JAMB UTME - Physical Education - 2025

Bayanin Amsa

Drug withdrawal refers to the set of physical and psychological symptoms that occur when a person who has developed dependence on a substance suddenly reduces or stops using it. The body, having adapted to the regular presence of the drug, reacts adversely when it is no longer available.

The characteristic symptoms of withdrawal include cravings (an intense desire to take the drug again), sweating, tremors (involuntary shaking), and anxiety. Other common symptoms may include nausea, irritability, insomnia, muscle aches, and in severe cases, seizures. These symptoms arise because the nervous system has adjusted its neurotransmitter levels to compensate for the drug's presence, and removing the drug leaves the system in an unbalanced state.

The remaining options describe the opposite of what occurs during withdrawal. Increased appetite and feeling well-rested, a sudden increase in energy and euphoria, or feelings of calm and relaxation would suggest the body is comfortable without the drug. In reality, withdrawal is a distressing experience that often drives people back to drug use, which is why supervised medical detoxification is recommended for individuals with substance dependence.

Bayanin Amsa

NIPOGA (Nigerian Polytechnic Games Association) and NATCEGA (Nigerian Colleges of Education Games Association) are bodies that organise inter-institutional sports competitions for polytechnic students and college of education students in Nigeria, respectively.

Both organisations frequently face the challenge of poor funding, inadequate sports facilities, and logistical issues. These problems are interrelated:

• Poor funding limits the ability to organise events, provide equipment, transport athletes, and maintain facilities. Many institutions rely on government subventions that are often insufficient or delayed.
• Inadequate sports facilities mean that host institutions may lack standard tracks, swimming pools, courts, or fields, forcing compromises in the quality of competition.
• Logistical issues include difficulties with accommodation, feeding, transportation of athletes from across the country, and coordination of multiple sporting events simultaneously.

The other options do not accurately describe the challenges. Finding a host institution is generally not the primary difficulty. Lack of interest is not a major problem, as student-athletes are typically eager to participate. Having too many athletes wanting to participate would be a positive problem rather than a challenge, and it is not the core issue these bodies face.

Bayanin Amsa

Drug abuse prevention in physical education focuses on equipping students with knowledge, attitudes, and skills that help them avoid substance misuse. Among the options, teaching the importance of developing positive coping mechanisms for stress and pressure is the most effective prevention strategy.

Many young people turn to drugs as a way of dealing with stress, peer pressure, anxiety, or emotional difficulties. When students learn healthy alternatives for managing these challenges - such as physical exercise, relaxation techniques, talking to trusted adults, pursuing hobbies, or practising mindfulness - they are less likely to resort to substance use. Physical education classes are particularly well-suited to this because they demonstrate first-hand how exercise can relieve stress and improve mood through the release of endorphins.

The remaining options are either harmful or ineffective. Encouraging secrecy about drug use prevents a person from getting help and enables continued abuse. Suggesting that drugs can be used safely in certain environments normalises drug use rather than preventing it. Simply ignoring someone who offers drugs is a passive response that does not equip the student with the assertiveness skills or understanding needed to make informed, healthy decisions in the face of peer pressure.

Bayanin Amsa

The Bata dance is a traditional Yoruba dance form closely associated with Sango (Shango), the god of thunder and lightning in Yoruba mythology. The dance is performed to the accompaniment of the Bata drum, a double-headed, hourglass-shaped drum that is itself sacred to Sango.

Sango is one of the most revered deities (orishas) in the Yoruba pantheon. He was historically a powerful king of the Old Oyo Empire who became deified after his death. Worship of Sango involves elaborate festivals, rituals, and performances in which the Bata dance and drumming play a central role. The rhythms of the Bata drum are believed to communicate with the spirit world and invoke the power of Sango.

The other deities listed are important in Yoruba tradition but are not specifically associated with the Bata dance. Obatala is the god of creation and purity. Ogun is the god of iron, war, and metalwork. Yemoja (Yemoja/Yemanja) is the goddess of rivers and motherhood. Each has their own distinct forms of worship and cultural expression, but the Bata dance tradition belongs specifically to the worship of Sango.

Bayanin Amsa

Rickets is a childhood bone disorder caused by a deficiency of Vitamin D. Vitamin D is essential for the absorption of calcium and phosphorus from the intestines. Without adequate Vitamin D, the body cannot properly mineralise new bone tissue, leading to soft, weak bones that bend and deform under the weight of the growing child. Common deformities include bowed legs, knock knees, and a thickened wrist or ankle.

The other vitamins listed cause different deficiency conditions:

• Vitamin K deficiency impairs blood clotting, leading to excessive bleeding, not bone softening.
• Vitamin B12 deficiency causes megaloblastic anaemia and neurological problems such as peripheral neuropathy.
• Vitamin C deficiency causes scurvy, characterised by bleeding gums, skin haemorrhages, and poor wound healing.

Exam tip: Remember that Vitamin D and calcium work together for bone health. Vitamin D deficiency causes rickets in children and osteomalacia (soft bones) in adults.

Bayanin Amsa

Swange is a traditional dance of the Tiv people of Benue State in north-central Nigeria. It is characterised by elaborate, colourful headgear and rapid, rhythmic footwork performed in synchronised group formations. The dance is both a social and cultural celebration, often performed at festivals, weddings, and important communal gatherings.

The other options belong to different ethnic groups and regions. Sharo (also called Shadi) is a Fulani endurance and flogging ritual practiced primarily in northern states, not a Benue dance. Koroso is associated with the Nupe people of Niger State. Ekombi is a graceful dance of the Efik people of Cross River State, known for its flowing arm and hand movements rather than swift footwork.

Exam tip: When identifying Nigerian traditional dances, link each dance to its specific ethnic group and state of origin - Swange always pairs with the Tiv of Benue State.

Bayanin Amsa

The standard first aid method for controlling minor bleeding from a small cut is to apply firm, direct pressure to the wound using a clean cloth or sterile bandage. Pressure compresses the damaged blood vessels and allows the body's natural clotting mechanism to form a plug that stops the bleeding. This is known as direct pressure and is the most effective and universally recommended technique for minor wounds.

The other options are either incorrect or inappropriate for a minor cut:

• Wrapping the wound in a tight bandage without applying pressure first may not effectively stop the bleeding and can restrict circulation if applied too tightly without targeted pressure on the wound site.
• Washing with antiseptic and leaving it exposed addresses infection prevention but does not actively control bleeding. Cleaning is important, but it comes after the bleeding has been managed.
• Applying a tourniquet is a last-resort measure reserved for life-threatening, uncontrollable bleeding from a limb. Using a tourniquet on a minor cut is excessive and risks cutting off blood supply to healthy tissue, potentially causing serious harm.

Bayanin Amsa

ISSF stands for the International Shooting Sport Federation. It is the global governing body responsible for regulating and promoting shooting sports worldwide. The ISSF oversees Olympic shooting events including rifle, pistol, and shotgun disciplines.

The ISSF was founded in 1907 and is headquartered in Munich, Germany. It organises World Championships, World Cups, and sets the rules for shooting events at the Olympic Games.

The other options refer to different sports governed by different international bodies:

• International skating is governed by the ISU (International Skating Union).
• International swimming is governed by World Aquatics (formerly FINA).
• International sailing is governed by World Sailing (formerly ISAF).

When studying international sports organisations, pay attention to the acronyms - ISSF specifically uses the word "Shooting" and should not be confused with other federations whose names begin with similar letters.

Bayanin Amsa

Health-related fitness, as a component within the scope of physical education, primarily focuses on the ability to perform daily tasks with vigour and without undue fatigue. This definition comes from the concept of physical fitness as functional capacity - being fit enough to carry out everyday activities (walking, climbing stairs, lifting objects, working) effectively while still having energy reserves for leisure activities and emergencies.

Health-related fitness comprises five components:

1. Cardiovascular endurance - the heart and lungs' ability to supply oxygen during sustained activity
2. Muscular strength - the maximum force a muscle can exert
3. Muscular endurance - the ability of muscles to work repeatedly without fatigue
4. Flexibility - the range of motion around a joint
5. Body composition - the ratio of fat to lean tissue in the body

The other options describe different aspects of physical education or sport:

• Performing complex motor skills with precision and grace relates to skill-related fitness (coordination, agility, balance), not health-related fitness.
• Learning about the history of physical education is part of the theoretical/academic scope of PE, not the fitness component.
• Achieving world-class performance in a single sport describes elite athletic training, which goes far beyond the health-related fitness goal of functional daily living.

Bayanin Amsa

NATCEGA (Nigerian Colleges of Education Games Association) organises sporting competitions among Colleges of Education in Nigeria. Its key benefits centre on the development of student-athletes and the broader promotion of sport within the educational system.

The most accurate benefit is the promotion of physical fitness and talent identification. Through NATCEGA competitions, students are encouraged to engage in regular physical activity, which improves their overall fitness and health. At the same time, the games serve as a platform where talented athletes can be discovered and developed further, potentially progressing to represent their states or Nigeria at national and international competitions.

The other options do not accurately describe NATCEGA's benefits. Scholarship opportunities for non-athletes is not a direct function of NATCEGA, which focuses specifically on sports participation. Reduced academic workload is not a benefit of participating in sports competitions; in fact, student-athletes must often balance their training with their studies. Guaranteed employment after graduation is unrelated to sports participation in NATCEGA - the games do not provide employment guarantees to participants.

Bayanin Amsa

Overtraining occurs when the volume and intensity of exercise exceed the body's ability to recover. One of the hallmark signs of overtraining syndrome is persistent muscle soreness and fatigue that does not resolve with normal rest periods. This happens because the muscles, connective tissues, and nervous system are not given sufficient time to repair and adapt between training sessions, leading to a chronic state of breakdown rather than improvement.

Other common signs of overtraining include decreased performance, elevated resting heart rate, disturbed sleep, irritability, increased susceptibility to illness, and loss of motivation.

The other options describe the opposite of overtraining - they are indicators of a well-managed training programme:

• Increased motivation suggests the athlete is recovering well and enjoying training.
• Improved sleep quality is a positive adaptation to regular exercise, not a sign of overtraining. Overtraining typically disrupts sleep.
• Consistent strength improvements indicate that the body is adapting positively to the training stimulus, which means recovery is adequate.

Bayanin Amsa

The hypothalamus is a small but vital region of the brain located below the thalamus and above the pituitary gland. Within the central nervous system, it serves as the primary control centre for homeostasis - maintaining the body's internal environment within stable limits. Its key regulatory roles include controlling body temperature (thermoregulation), hunger and satiety, thirst, sleep-wake cycles, and certain emotional responses. It also acts as the link between the nervous system and the endocrine (hormonal) system by directing the pituitary gland.

The other options describe functions controlled by different brain regions:

• Processing visual information is the role of the occipital lobe, specifically the primary visual cortex at the back of the brain.
• Controlling balance and posture is the function of the cerebellum, which coordinates voluntary movements, fine motor control, and equilibrium.
• Controlling voluntary muscle movements is carried out by the motor cortex in the frontal lobe of the cerebral cortex, specifically the precentral gyrus.

Bayanin Amsa

The pharynx (commonly called the throat) is the organ that belongs to both the respiratory system and the digestive system. It is a muscular, funnel-shaped tube located behind the nasal cavity and mouth, extending downward to where it divides into two separate pathways: the oesophagus (leading to the stomach) and the larynx/trachea (leading to the lungs).

The pharynx has three regions:

• Nasopharynx - behind the nasal cavity (respiratory only)
• Oropharynx - behind the mouth (both respiratory and digestive)
• Laryngopharynx - lowest section (both respiratory and digestive)

When breathing, air passes through the pharynx into the larynx and trachea. When swallowing, food and liquid pass through the pharynx into the oesophagus. The epiglottis acts as a flap to direct traffic, closing over the larynx during swallowing to prevent food from entering the airway.

The other options are each part of only one system. The oesophagus is exclusively digestive. The larynx (voice box) and trachea (windpipe) are exclusively respiratory structures. The pharynx is unique because it serves as a shared passageway for both air and food.

Bayanin Amsa

A physical education programme that seeks to develop an individual's physical, mental, social, and emotional attributes is grounded in the philosophy of holistic education. Holistic education views the student as a whole person rather than focusing on a single dimension of development. It recognises that physical activity affects not only the body but also cognitive function, emotional well-being, and social skills such as teamwork, communication, and sportsmanship.

The other philosophies are narrower in scope:

• Body-centric education focuses primarily on physical development - building strength, endurance, and motor skills - without giving equal weight to mental, social, or emotional growth.
• Skill-based education concentrates on mastering specific sport or movement techniques, such as dribbling, throwing, or swimming strokes.
• Competition-driven education prioritises winning, rankings, and competitive performance, which can neglect the developmental needs of less athletic students.

Holistic education is the philosophy that best captures the balanced, multi-dimensional approach described in the question, and it aligns with modern physical education curricula that aim to produce well-rounded individuals.

Bayanin Amsa

Visual pollution (also called aesthetic pollution) refers to anything that negatively affects the visual appearance of an environment, making it unpleasant or unattractive to look at. Litter scattered across public parks is a clear example because it degrades the natural beauty and aesthetic quality of an outdoor space, creating an eyesore for visitors.

The other options represent different types of environmental pollution:

• High-pitched sounds from traffic horns are an example of noise pollution (or sound pollution), which affects the auditory environment.
• Oil leakage into rivers is an example of water pollution, which contaminates aquatic ecosystems and water sources.
• Excessive carbon emissions from factories are an example of air pollution, which degrades air quality and contributes to respiratory problems and climate change.

Visual pollution includes litter, graffiti, abandoned buildings, poorly placed billboards, and uncontrolled dumping. The key distinction is that visual pollution is identified by its impact on what people see in their environment, rather than what they hear, breathe, or drink.

Bayanin Amsa

Pivoting is the basketball skill specifically designed for quickly changing direction while maintaining control of the ball. When a player pivots, one foot (the pivot foot) remains fixed on the floor while the other foot steps in any direction. This allows the player to turn their body, face a new direction, and protect the ball from a defender - all without committing a travelling violation.

The other options serve different purposes in basketball:

• A jump shot is a shooting technique where the player jumps and releases the ball at the peak of the jump. It is an offensive scoring action, not a direction-changing skill.
• Dribbling is the act of bouncing the ball continuously while moving. While a player can change direction during a dribble, dribbling itself is a ball-handling and locomotion skill, not specifically a direction-changing technique.
• Rebounding is the act of retrieving the ball after a missed shot. It involves positioning and jumping, not changing direction with the ball.

Pivoting is a fundamental skill that guards and forwards use extensively to create passing angles, protect possession, and evade defensive pressure.

Bayanin Amsa

Water plays several essential roles in the digestive process, but its most direct contributions are softening stool and aiding in nutrient absorption.

During digestion, water acts as a solvent that dissolves nutrients (such as vitamins, minerals, glucose, and amino acids) so they can be absorbed through the walls of the small intestine into the bloodstream. In the large intestine, water is absorbed into the faecal matter, keeping stools soft enough to pass comfortably. Without adequate water intake, stools become hard and dry, leading to constipation.

The other options are inaccurate:

• Reducing the need for enzymes is incorrect. Enzymes are biological catalysts essential for breaking down macromolecules (proteins, carbohydrates, fats); water does not replace their function. In fact, many digestive reactions are hydrolysis reactions that use water molecules alongside enzymes.
• Creating acids that digest proteins is wrong. Hydrochloric acid in the stomach is produced by parietal cells, not generated from water alone.
• Providing calories for digestion is false. Water contains zero calories and does not serve as an energy source.

Bayanin Amsa

A single-parent family is defined as a family unit in which one adult is solely responsible for raising and caring for one or more children. The defining characteristic is that only one parent is present in the household, whether due to divorce, separation, death of a spouse, or the choice to raise children independently. The single parent takes on the roles of both caregiver and provider.

The other options misinterpret the term:

• Living in a single house describes a household arrangement, not a family structure. Many different family types live in a single house.
• Having a single child describes the number of children (a one-child family), not the number of parents. A single-parent family can have multiple children.
• Having a single income may sometimes be true of single-parent families, but it is not the defining characteristic. Some two-parent families also have a single income, and some single parents may have multiple income sources.

The word "single" in "single-parent family" refers specifically to the number of parents, not to the house, income, or number of children.

Bayanin Amsa

Waste management is a critical environmental and public health concern. Among the strategies available, practising the "3 Rs" - Reduce, Reuse, and Recycle - is the most effective method for a community to minimise the amount of waste sent to landfills.

• Reduce means decreasing the amount of waste generated in the first place, for example by avoiding excessive packaging, buying only what is needed, and choosing products with less waste.
• Reuse means finding new uses for items instead of discarding them, such as repurposing containers, donating clothing, or repairing broken items.
• Recycle means processing used materials (paper, glass, metals, plastics) into new products, diverting them from landfills and reducing the need for raw materials.

This approach tackles waste at multiple levels - from prevention to recovery - making it far more comprehensive than the alternatives.

Burning waste in an incinerator reduces volume but creates air pollution and toxic ash. Burying waste in a landfill is the very problem the question asks about solving. Simply throwing waste in a public bin does not reduce the total waste; it merely collects it in one place before it goes to a landfill. None of these alternatives addresses the root cause of waste generation the way the 3 Rs framework does.

Bayanin Amsa

The shoulder region involves three bones that work together. The humerus is the upper arm bone whose rounded head fits into the shallow glenoid cavity of the scapula (shoulder blade), forming the glenohumeral joint - the main ball-and-socket joint of the shoulder. The clavicle (collarbone) connects to the scapula at the acromioclavicular joint and to the sternum at the sternoclavicular joint, providing anterior structural support to the entire shoulder complex.

Because the shoulder joint complex is formed by the articulation of all three bones - the humerus, scapula, and clavicle - each plays a role in the overall structure and function of the shoulder. The humerus provides the mobile arm element, the scapula provides the socket and muscular attachment platform, and the clavicle acts as a strut that holds the shoulder out from the trunk and transmits forces from the upper limb to the axial skeleton.

The correct answer is therefore that all of these bones are involved in forming the shoulder joint.

Bayanin Amsa

Dry skin (also called xerosis) occurs when the skin loses moisture faster than it can replenish it, leading to tightness, flaking, roughness, and sometimes itching or cracking. The best care approach involves two complementary strategies: using gentle cleansers and moisturising regularly.

Gentle cleansers (soap-free or pH-balanced cleansers) clean the skin without stripping away its natural oils (sebum) and disrupting the skin's protective lipid barrier. Harsh soaps and detergents remove these oils aggressively, worsening dryness.

Regular moisturising replenishes the skin's hydration and creates a protective layer that slows moisture loss. Moisturisers containing ingredients such as glycerin, hyaluronic acid, or ceramides are particularly effective for dry skin.

The other options would worsen dry skin. Prolonged exposure to direct sunlight damages the skin through UV radiation, further drying it out and increasing the risk of sunburn and premature ageing. Frequent hot water baths strip natural oils from the skin far more than lukewarm water does, and harsh soaps compound this effect. Avoiding washing entirely leads to accumulation of dead skin cells, dirt, and bacteria, which does not help maintain skin hydration and creates hygiene problems.

Bayanin Amsa

Factors affecting physical fitness can be broadly classified into biological (internal, inherited) factors and environmental/social (external) factors.

Genetics is a biological factor because it is determined by the DNA inherited from one's parents. Genetic makeup influences many aspects of physical fitness, including:

• Muscle fibre type distribution - the ratio of slow-twitch (Type I) to fast-twitch (Type II) fibres, which affects endurance versus power capabilities
• Body type (somatotype) - inherited tendencies toward endomorphic, mesomorphic, or ectomorphic builds
• Maximum oxygen uptake (VO₂ max) - a significant portion of aerobic capacity is genetically determined
• Height, limb proportions, and joint flexibility

The remaining options are not biological factors. Social media and peer influence are social factors that may affect motivation and behaviour related to fitness but are not inherited or biologically determined. Climate is an environmental factor that affects the conditions under which physical activity occurs but is external to the individual's biology.

Bayanin Amsa

Medical check-ups play a vital role in controlling communicable (infectious) diseases by identifying cases early and initiating timely treatment. When infections are detected at an early stage through routine screening, physical examinations, and diagnostic tests, healthcare providers can begin treatment before the disease progresses and before the infected individual has the opportunity to spread the pathogen to others. Early detection and treatment therefore serve two purposes: they improve the patient's prognosis and they reduce community transmission.

The other options are counterproductive to disease control:

• Ignoring symptoms until they worsen delays treatment, increases the risk of complications, and allows the infected person to continue spreading the disease.
• Limiting access to vaccinations would undermine one of the most effective tools for preventing communicable diseases, increasing vulnerability across the population.
• Encouraging self-medication without proper diagnosis can lead to incorrect treatment, antibiotic resistance, masking of symptoms, and continued transmission of the actual disease.

Regular medical check-ups are a cornerstone of disease surveillance and early intervention, which is why public health systems encourage routine screening for conditions such as tuberculosis, HIV, and hepatitis.

Bayanin Amsa

Shin guards are a mandatory piece of protective equipment in football (soccer). Their main function is to protect the player's lower legs from kicks and impacts. The tibia (shinbone) sits just beneath the skin on the front of the lower leg with very little natural padding of muscle or fat. During a match, players frequently receive accidental or unavoidable kicks, collisions, and stud impacts to this area, which can cause bruising, lacerations, or even fractures without protection.

Shin guards are made of hard plastic or composite materials and are worn underneath the socks, covering the front of the lower leg from just below the knee to above the ankle. The Laws of the Game (Law 4) require every player to wear shin guards as a basic piece of equipment.

The other options are incorrect. Shin guards have nothing to do with grip on the ball - that depends on boot design and technique. They do not provide ankle support - ankle braces or tape serve that purpose. They also do not improve speed or agility; if anything, they add a small amount of weight, though this is negligible.

Bayanin Amsa

Dance is one of the oldest and most universal forms of human expression. In the context of cultural education, its primary importance lies in its ability to preserve and share cultural heritage. Traditional dances carry within them the history, values, beliefs, and identity of a people. Through learning and performing these dances, younger generations gain a direct, embodied connection to their cultural roots.

For example, many African, Asian, and indigenous communities use dance to mark rites of passage, celebrate harvests, honour ancestors, and tell stories. When these dances are taught in educational settings, they help students understand and appreciate both their own culture and the cultures of others, fostering mutual respect and intercultural understanding.

The remaining options describe the opposite of what dance achieves in cultural education. Dance does not erase cultural differences - it highlights and celebrates them. It does not discourage traditional practices - it actively keeps them alive. And it does not promote only modern Western styles; cultural dance education deliberately includes diverse traditions from all regions and ethnic groups.

Bayanin Amsa

Dietary fibre (also called roughage) is the indigestible portion of plant foods, primarily made up of cellulose and other complex carbohydrates that human digestive enzymes cannot break down. Its importance in a balanced diet lies in its role in regulating digestion and preventing constipation.

Fibre works by absorbing water in the large intestine, which adds bulk to the stool and makes it softer and easier to pass. This stimulates peristalsis - the wave-like muscular contractions that move food through the digestive tract - promoting regular bowel movements and reducing the risk of constipation, haemorrhoids, and diverticular disease.

The other options misattribute functions to fibre:

• Providing a high source of calories is incorrect because fibre is largely indigestible and contributes minimal caloric energy.
• Being a source of essential amino acids is wrong because amino acids come from proteins, not fibre.
• Helping the body absorb vitamins more quickly is not a recognised function of dietary fibre. Fat-soluble vitamins require dietary fat for absorption, not fibre.

Bayanin Amsa

In badminton, the forehand grip is the standard grip used to generate power for overhead shots such as clears, smashes, and drop shots. It is sometimes called the "handshake grip" because the player holds the racket as if shaking hands with it: the V-shape formed by the thumb and index finger rests on the top bevel of the handle, and the fingers wrap around comfortably with a relaxed hold.

This grip allows the player to fully extend the arm and pronate (rotate) the forearm at the point of contact, which generates maximum racket-head speed and therefore maximum power. Overhead shots require this full rotational range of motion, making the forehand grip the most effective choice.

The backhand grip is used for shots on the non-racket side of the body, where the thumb is placed flat against the wider surface of the handle for leverage. The panhandle grip (also called the frying-pan grip) is used mainly for net kills and drives at the front of the court. A "universal grip" is not a standard technical term in competitive badminton coaching. None of these alternatives provides the wrist flexibility and pronation range needed for powerful overhead strokes.

Bayanin Amsa

In precolonial Nigeria, wrestling was far more than a simple sport. It served as a cultural, social, and physical training activity deeply embedded in community life across many ethnic groups, including the Igbo, Yoruba, Hausa, and Tiv peoples.

• Cultural role: Wrestling was a central feature of festivals, ceremonies, and celebrations. It reflected community values of courage, honour, and discipline. Champions gained prestige and were celebrated as community heroes.
• Social role: Wrestling events brought communities together, strengthened bonds between villages, and provided a platform for young men to demonstrate their readiness for adult responsibilities. It also served as a means of settling disputes peacefully.
• Physical training: Wrestling developed strength, agility, endurance, and combat readiness. It was an important form of physical conditioning for young men, preparing them for the demands of farming, hunting, and community defence.

The other options are incorrect. Wrestling was indigenous to Nigerian communities, not imported. It held deep community significance and was not a casual pastime. While wrestling sometimes had spiritual dimensions, it was not purely a religious ritual, and it clearly involved substantial physical benefits.

Bayanin Amsa

Tweezers (also called forceps in clinical settings) are the instrument in a first aid box specifically designed to grip and remove small foreign objects - such as splinters, thorns, glass fragments, or gravel - from wounds. Their pointed, opposing tips allow a first aider to grasp tiny objects precisely without pushing them deeper or causing further tissue damage.

The other items serve different first aid purposes:

• Scissors are used to cut bandages, adhesive tape, clothing, or dressings. They are not designed to grip and extract embedded objects.
• Adhesive tape secures dressings and bandages in place over a wound.
• A thermometer measures body temperature to help detect fever or hypothermia. It has no role in wound management.

Bayanin Amsa

Calcium is the most abundant mineral in the human body and is critical for maintaining strong, dense bones. When the diet is chronically deficient in calcium, the body draws calcium from the bones to maintain blood calcium levels needed for nerve signalling, muscle contraction, and heart function. Over time, this depletes bone mineral density, making bones porous, brittle, and fragile - a condition known as osteoporosis. Osteoporosis significantly increases the risk of fractures, particularly in the hip, spine, and wrist.

The other conditions are caused by entirely different nutritional deficiencies:

• Goitre is an enlargement of the thyroid gland caused by iodine deficiency, not calcium deficiency.
• Beriberi results from a deficiency of Vitamin B1 (thiamine) and affects the nervous and cardiovascular systems.
• Pellagra is caused by a deficiency of Vitamin B3 (niacin) and is characterised by the "three Ds": dermatitis, diarrhoea, and dementia.

Exam tip: Link calcium to bones and osteoporosis; link iodine to thyroid and goitre; link B-vitamins to their specific deficiency diseases (B1 = beriberi, B3 = pellagra, B12 = anaemia).

Bayanin Amsa

Opioid painkillers (such as morphine, codeine, tramadol, and fentanyl) act on opioid receptors in the brain and brainstem. At prescribed doses they relieve pain, but at higher-than-prescribed doses they overstimulate these receptors, causing respiratory depression - a dangerous slowing or cessation of breathing.

The brainstem contains the respiratory centre that automatically controls the rate and depth of breathing. Opioids suppress this centre in a dose-dependent manner: the higher the dose, the greater the suppression. In severe cases, breathing can slow to the point where the body no longer receives enough oxygen, leading to hypoxia, loss of consciousness, and potentially death. This is the primary mechanism by which opioid overdoses are fatal.

The other options describe effects that are the opposite of what opioids actually do:

• A sudden increase in muscle strength does not occur; opioids cause muscle relaxation.
• Improved coordination and balance is incorrect; opioids impair motor coordination, cause dizziness, and reduce alertness.
• An increase in heart rate and energy is wrong; opioids typically slow the heart rate and produce sedation, not stimulation.

Bayanin Amsa

The long jump consists of four recognised phases: the approach run, the takeoff, the flight (or air phase), and the landing. The approach run is a key phase in which the athlete sprints down the runway to build up maximum controllable speed before reaching the takeoff board. The speed generated during the approach run directly determines the horizontal distance the athlete can achieve, making it one of the most critical phases of the event.

The other options describe actions that are not standard long jump phases:

• The double arm swing is a technique element used in the standing long jump (and to some extent during takeoff), but it is not a recognised phase of the running long jump.
• The glide is a technique used in shot put, not long jump. There is no glide phase in the long jump.
• The crossover step is a movement used in throwing events (such as the javelin run-up) and in various sports for lateral movement. It is not a long jump phase.

During the approach run, consistency is vital. Athletes use check marks on the runway to ensure they hit the takeoff board accurately at full speed without fouling.

Bayanin Amsa

For stroke survivors, the most effective corrective exercise principle for improving mobility is task-specific repetitive training. This approach is grounded in the concept of neuroplasticity - the brain's ability to reorganise itself by forming new neural connections. After a stroke damages part of the brain, repeatedly practising specific functional tasks (such as reaching for a cup, walking, or climbing stairs) stimulates the undamaged areas of the brain to take over the lost functions.

The key features of task-specific repetitive training are:

• The exercises mirror real-life activities the patient needs to perform.
• High repetition strengthens new neural pathways.
• Difficulty is progressively increased as the patient improves.

The other options are inadequate or harmful:

• High-intensity interval training only is inappropriate for most stroke survivors, especially in the early stages of recovery, due to the risk of cardiovascular complications and falls.
• Passive stretching only can help maintain joint range of motion but does not actively retrain the brain or rebuild functional movement patterns.
• Avoidance of all physical activity is counterproductive. Inactivity leads to muscle atrophy, joint stiffness, and further loss of function.

Bayanin Amsa

In the long jump, a foul (also called a scratch) occurs when the athlete's foot crosses or touches the ground beyond the front edge of the takeoff board. The takeoff board has a clearly marked front edge known as the foul line (or scratch line). A plasticine indicator strip is typically placed just beyond this edge to record any contact. If any part of the jumper's shoe breaks the plane of the front edge and touches the ground or the plasticine beyond it, the jump is declared a foul and the distance is not measured.

The other options are incorrect:

• There is no red warning strip on the side of the runway in standard long jump competition.
• Touching the sand pit before the jump is not the specific foul condition. The foul is determined at the takeoff board, not at the pit. (Landing short of the pit would simply result in a short jump, not a foul.)
• Touching any part of the takeoff board before the white line is actually legal. Athletes are supposed to place their foot on the board; the foul only occurs when they step beyond its front edge.

Athletes practise their run-up carefully to hit the board as close to the front edge as possible without crossing it, maximising the legal distance of their jump.

Bayanin Amsa

Dietary fats are essential for athletes because they provide a concentrated energy source, support hormone production, aid absorption of fat-soluble vitamins (A, D, E, K), and help protect vital organs. However, the type of fat consumed matters significantly for health and performance.

Avocados and nuts are rich in unsaturated fats, specifically monounsaturated and polyunsaturated fatty acids. These fats help reduce LDL ("bad") cholesterol, support cardiovascular health, and provide anti-inflammatory benefits that aid recovery from exercise. Nuts also supply protein, fibre, and micronutrients such as magnesium and zinc.

The remaining options predominantly contain saturated and trans fats. Fried foods and pastries are typically cooked in oils that produce trans fats, which raise LDL cholesterol and lower HDL ("good") cholesterol. Margarine and processed snacks often contain partially hydrogenated oils, another source of trans fats. Butter and red meat are high in saturated fat, which in excess is linked to increased cardiovascular risk. While small amounts of saturated fat are acceptable in a balanced diet, these sources are not considered healthy primary fat choices for athletes.

Bayanin Amsa

The key difference between a direct and an indirect free kick in football lies in whether a goal can be scored directly from the kick. A direct free kick allows the kicker to score a goal by sending the ball straight into the opponent's goal without any other player touching it. An indirect free kick requires the ball to be touched by at least one other player (from either team) before a goal can be scored; if the ball enters the goal directly from the kick without being touched, a goal kick is awarded to the opposing team instead.

The other options contain inaccuracies:

• Both types of free kick can be awarded to either the attacking or defending team depending on where the foul occurred. The distinction is not based on which team receives the kick.
• The severity classification is actually reversed from what one option states. Direct free kicks are typically awarded for more serious physical fouls (kicking, tripping, pushing, handling the ball), while indirect free kicks are given for less physical offences (obstruction, dangerous play, offside).
• Both types of free kick are taken from the spot where the offence occurred (with certain exceptions near the goal area). The location is determined by where the foul happened, not by the type of kick.

Bayanin Amsa

Physical fitness components are divided into two categories: health-related (cardiovascular endurance, muscular strength, muscular endurance, flexibility, body composition) and skill-related (agility, balance, coordination, speed, reaction time, power). The question asks specifically for a skill-related component linked to quickly changing direction.

Agility is defined as the ability to change the position and direction of the body quickly and effectively while maintaining control. In basketball, players must constantly cut, pivot, and change direction to evade defenders, drive to the basket, or stay with an opponent on defence. This makes agility the most directly relevant component.

Speed refers to how fast a person can move from one point to another in a straight line. Reaction time is the interval between a stimulus and the initiation of a response. Power is the ability to exert maximum force in the shortest time. While all of these matter in basketball, none of them specifically describes the ability to change direction rapidly, which is the defining feature of agility.

Bayanin Amsa

The All Africa Games (now known as the African Games) is a multi-sport event held every four years for athletes from across the African continent. The 2003 edition, held in Abuja, Nigeria (the 8th All Africa Games), was historically significant because it was the first edition to include athletes with disabilities in the programme.

This inclusion marked a major step toward promoting inclusivity and equal opportunity in African sport. Para-athletes competed alongside able-bodied athletes at the same event, raising the profile of disability sport across the continent.

The other editions listed did not introduce this milestone. The 1995 Harare games, 2011 Maputo games, and 2015 Brazzaville games all occurred either before or after this landmark inclusion, but none of them was the first to feature athletes with disabilities.

Bayanin Amsa

The Nigerian University Games Association (NUGA) organises inter-university sports competitions across Nigeria. The 26th edition of the NUGA Games was held in 2022 and was hosted by the University of Lagos (UNILAG), located in Lagos.

NUGA Games bring together student-athletes from Nigerian universities to compete in a range of sports including athletics, football, basketball, swimming, table tennis, and many others. The games serve as a platform for talent identification, promote physical fitness among university students, and foster inter-university camaraderie.

The other cities listed - Abeokuta, Abuja, and Benin City - have hosted various sporting events in Nigeria's history, but they were not the venue for the 26th edition of the NUGA Games in 2022.

Bayanin Amsa

The trachea (windpipe) is a tube approximately 10-12 cm long that connects the larynx to the bronchi, serving as the main passageway for air travelling to and from the lungs. Its walls are reinforced by C-shaped rings of hyaline cartilage that prevent the trachea from collapsing, even when external pressure changes or the neck moves.

During physical activity, the body's demand for oxygen increases dramatically, and the rate and depth of breathing rise to meet this demand. The trachea's key role in maintaining performance is that it remains a clear and open airway, allowing the rapid and unobstructed flow of air into and out of the lungs. The rigid cartilage rings ensure the airway stays patent regardless of how forcefully the person breathes.

The other options contain inaccuracies. While the respiratory tract does humidify inhaled air, this function is primarily carried out by the nasal cavity and mucous membranes higher in the airway, not the trachea's main contribution during exercise. The trachea does not contract to force air out - exhalation during exercise is driven by the diaphragm, internal intercostal muscles, and abdominal muscles. The trachea also does not significantly widen during exercise; it is the bronchioles (smaller airways within the lungs) that dilate through bronchodilation to increase airflow.