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Question 1 Report
The act of giving birth in farm animals is called
Answer Details
The act of giving birth in farm animals is called "parturition." Parturition refers to the process of giving birth, from the onset of labor to the delivery of the offspring. It is a natural process that occurs in mammals, including farm animals such as cows, pigs, sheep, and horses. During parturition, the mother's uterus contracts to push the baby out, and the baby is then born.
Question 3 Report
Which of the following is not a sign of animal approaching parturition?
Answer Details
The option "drop in milk production" is not a sign of animal approaching parturition. Parturition refers to the process of giving birth in animals, and there are several physical signs that indicate that an animal is approaching this stage. A soft, pliable and swollen vulva, a relaxed cervix, and a full mammary gland are all common signs that an animal is getting ready to give birth. However, a drop in milk production is not a sign of this, as milk production typically increases as an animal approaches parturition.
Question 4 Report
Which of the following sources of farm power is most flexible and adaptable to farm operations?
Answer Details
Question 5 Report
Cassava is mainly propagated by
Answer Details
Cassava is mainly propagated by cuttings. Cassava is a tropical root crop that is widely grown for its edible starchy roots. To grow cassava, farmers usually take cuttings from mature plants and plant them directly into the ground. These cuttings will then sprout roots and grow into new plants. This method of propagation is relatively simple and efficient, and it ensures that the new plants will have the same characteristics as the parent plant. Other methods of plant propagation, such as layering, budding, and growing from seedlings, can also be used, but cuttings are the most commonly used method for propagating cassava.
Question 6 Report
The soil nutrient which is important as a constituent of plant proteins and hormones is
Answer Details
Sulphur is important as a constituent of plant proteins and hormones. Sulphur is a crucial element for plants, playing a role in many of the plant's key processes, such as growth and the creation of proteins and hormones. Proteins are the building blocks of all living things, and hormones control important functions like flowering and fruiting. Without sufficient sulphur, plants can become stunted and their growth and development can be slowed down. Additionally, some crops like brassicas (e.g. broccoli, cauliflower, and cabbage) are particularly sensitive to sulphur deficiency and may show visible signs of yellowing or stunted growth.
Question 8 Report
Daily management routines in poultry include the following except
Answer Details
The option that does not belong in a typical daily management routine in poultry is "debeaking." Debeaking is a procedure that involves removing the tip of a bird's beak to prevent pecking and cannibalism in crowded conditions. It is not a daily routine but rather a management practice that may be performed once in the lifetime of a bird, typically when they are young. Egg collection, water and feed provision, and health care are all important daily routines in poultry management. Egg collection involves gathering the eggs that the hens have laid, water and feed provision involves making sure the birds have access to fresh water and food, and health care involves monitoring the birds for signs of illness and taking action to prevent or treat diseases.
Question 10 Report
A biotic factor influencing agricultural production is
Answer Details
A biotic factor influencing agricultural production is a predator. A predator is an organism that hunts and eats other organisms, and in agriculture, predators can have a significant impact on crop production. For example, pests such as insects or rodents can damage or destroy crops, reducing the yield and quality of the harvest. To control these biotic factors, farmers may use various methods such as crop rotation, pest-resistant crops, and chemical pesticides.
Question 12 Report
Study the diagram above and answer question
The crop associated with the diagram above is?
Answer Details
Question 14 Report
Animal which chew the cud are
Answer Details
The group of animals that chew the cud are "ruminants." Ruminants are a group of mammals that include animals such as cattle, sheep, goats, buffalo, and deer. These animals have a unique digestive system that allows them to break down tough plant material, such as grasses and leaves, by regurgitating and re-chewing their food (known as cud). This process helps to release more nutrients from the plant material, which can then be absorbed by the animal's digestive system. Amphibians, aves (birds), and reptiles do not chew the cud and have different digestive systems.
Question 16 Report
The scientific name for guinea grass is
Answer Details
The scientific name for guinea grass is Panicum maximum. Scientific names, also known as Latin names, are used to provide a standardized and universally recognized name for a species of plant or animal. The scientific name for guinea grass is Panicum maximum, and this name is used by scientists and researchers all over the world to refer to this species of grass. This helps to avoid confusion and ensure that everyone is talking about the same species, even if it has different common names in different regions.
Question 17 Report
Smut disease of cereals is caused by a
Answer Details
Smut disease of cereals is caused by a fungus. A fungus is a type of microorganism that can cause diseases in plants. The fungus infects the cereal plant and causes it to produce abnormal growths, called galls, in place of kernels. These galls eventually burst open and release spores of the fungus that can infect other plants. This can result in significant yield loss and reduced quality of the cereal crop.
Question 18 Report
The best control ensure for rinderpest disease in cattle is
Answer Details
The best control measure for rinderpest disease in cattle is vaccination. Rinderpest is a highly contagious viral disease that affects cattle and other species of cloven-hoofed animals. It is spread through direct contact between animals or through contaminated feed, water, or equipment. Vaccination is the most effective way to prevent the spread of the disease and protect cattle from getting sick. By vaccinating cattle, they will develop immunity to the virus and will not get sick if they are exposed to it. This helps to break the chain of transmission and reduce the spread of the disease to other animals. Sanitation, such as cleaning and disinfecting pens and equipment, can help to reduce the risk of spreading the virus, but it does not provide immunity to the cattle. The use of antibiotics may help to treat secondary infections, but they do not cure rinderpest itself, which is a viral disease. The eradication of infected stock may help to control the spread of the disease in the short term, but it is not a sustainable solution on its own, as new cases of infection can occur. In conclusion, the best control measure for rinderpest in cattle is vaccination, which provides immunity to the cattle and helps to prevent the spread of the disease.
Question 19 Report
In subsistence agriculture,
Answer Details
Subsistence agriculture is a type of farming where the primary goal is to produce enough food to feed the farmer's family and sometimes a small community. The focus is on meeting the basic needs of the farmers rather than making a profit. In subsistence agriculture, yields are often not as high as in commercial agriculture because the farmers use simple tools and techniques and may not have access to modern inputs like fertilizers and pesticides. The surplus produced is small because the primary aim is to feed the family, so only a small amount is left over for sale or trade. Savings are not a priority in subsistence agriculture, as the focus is on producing enough food to meet the family's needs. The farm sizes are usually small, as the farmer only needs to cultivate enough land to feed their family. Overall, subsistence agriculture is a way of life for many farmers in developing countries, and it provides a basic level of food security for the farmers and their families.
Question 20 Report
The mating of a white fulani bull and an N'dama cow could be termed?
Answer Details
The mating of a white fulani bull and an N'dama cow is called cross breeding. Cross breeding is the mating of two animals from different breeds, or sometimes even different species, with the aim of creating offspring with desirable traits from both parents. In this case, the white fulani bull and N'dama cow are two different breeds, therefore their mating would be considered cross breeding.
Question 22 Report
The windmill is normally used as a source of power in
Answer Details
The windmill is normally used as a source of power in pumping well water. A windmill harnesses the power of the wind to turn its blades and generate energy. This energy is then used to power a pump that brings water from a well to the surface, where it can be used for irrigation, livestock watering, or other purposes. By using a windmill, farmers and rural communities can have access to a sustainable source of water without relying on electricity from the grid.
Question 23 Report
The damage to the stem of maize plants resulting in hollowness and lodging is most likely caused by
Answer Details
The most likely cause of the damage to the stem of maize plants resulting in hollowness and lodging is stem borers. Stem borers are insects that feed on the inside of the stem of maize plants, causing it to become hollow and eventually collapse, a condition known as lodging. The damage from stem borers can reduce the yield and quality of maize crops, making it an important pest to control. Rodents, grasscutters, and weevils can also cause damage to maize plants, but stem borers are specifically known for causing damage to the stem and resulting in hollowness and lodging.
Question 24 Report
Marketing processes do not include
Answer Details
The marketing process does not include "production." Production refers to the creation of goods and services, while marketing is concerned with the promotion and sale of those goods and services. Marketing includes activities such as market research, product development, pricing, advertising, sales, and distribution. While production and marketing are closely related, they are distinct processes with different objectives and responsibilities. In the business world, production is often the responsibility of operations or manufacturing departments, while marketing is handled by a separate marketing department.
Question 25 Report
The most common soil mineral found in all crystalline rocks and a main constituent of granite and sandstone is
Answer Details
The most common soil mineral found in all crystalline rocks and a main constituent of granite and sandstone is quartz. Quartz is a mineral made up of silicon and oxygen and is one of the most abundant minerals on the Earth's surface. It is often found in granite and sandstone, which are types of rocks made up of various minerals including quartz. Quartz is also found in many other types of rocks and soils, and is an important component of the Earth's crust.
Question 27 Report
Study the diagram above and answer question
The farm tool associated with the diagram above is
Answer Details
Question 29 Report
Birds temporarily store their food in the
Answer Details
Birds temporarily store their food in the crop. The crop is a small pouch-like organ located near the bird's throat. It can stretch and expand to store food before it moves down to the rest of the digestive system. The food is softened and moistened in the crop, and then gradually passed on to the gizzard, which is a muscular part of the stomach where food is ground and broken down further. The gizzard is followed by the proventriculus and duodenum, where the food is further processed and digested.
Question 30 Report
During the processes of soil formation, the cracks or crevices that are first noticed on the rocks are normally caused by
Answer Details
The cracks or crevices that are first noticed on rocks during soil formation are caused by temperature changes. As the temperature fluctuates, it causes the rocks to expand and contract. This repeated expansion and contraction leads to the formation of cracks and crevices in the rocks. Over time, these cracks and crevices can become deeper and wider, and eventually, soil can accumulate in them, leading to soil formation.
Question 31 Report
The length of oestrus cycle (in days) in goat is
Answer Details
The length of the oestrus cycle in goats is typically 18 to 21 days. The oestrus cycle is the period in which a female goat is receptive to mating and can become pregnant. During this time, the goat will show signs of heat, such as increased activity, restlessness, and a swollen vulva. The length of the cycle can vary slightly between individual goats, but it is typically between 18 to 21 days.
Question 32 Report
The most efficient irrigation method on large scale farms involve the use of
Answer Details
The most efficient irrigation method for large scale farms is the use of overhead irrigation facilities, also known as center pivot or lateral move systems. This method involves a large tower in the center of the field that rotates, with long pipes extending from the tower and sprinklers attached to the pipes. The sprinklers water the crops evenly, without the water being absorbed too quickly into the ground, ensuring that the crops receive enough water to grow properly. This method is efficient because it can cover a large area, uses less water compared to flood irrigation and is easy to manage.
Question 33 Report
Under normal circumstances, the concept of consumer sovereignty in agriculture implies that
Answer Details
Consumer sovereignty in agriculture refers to the idea that the consumer, not the farmer, determines what should be produced in the agricultural sector. This means that farmers produce what consumers want to buy, rather than what they think is best to grow. Essentially, the demand of the consumers drives the supply of agricultural products. For example, if consumers demand organic produce, farmers will shift their production towards organic crops to meet that demand. In this way, consumer sovereignty ensures that the needs and preferences of the consumers are being met. However, it's important to note that the concept of consumer sovereignty can sometimes be limited by various factors such as government policies, production costs, and environmental constraints.
Question 34 Report
During which of the following plant propagation methods is the tool represented used?
Answer Details
The tool shown is typically used in the plant propagation method of budding. Budding involves taking a bud from one plant and inserting it into a different plant to create a new plant that is a genetic clone of the original plant. This is usually done using a budding knife, which is a sharp, curved blade that is used to make a clean cut in both the parent plant and the rootstock plant. The bud is then inserted into a small incision in the rootstock plant and the wound is covered with tape or a rubber band to hold it in place. After a few weeks, the bud will have rooted into the rootstock and the new plant will be ready to be separated and grown on its own. Seed planting, seedling transplanting, and layering are all other methods of plant propagation, but they do not involve the use of the tool shown in the question.
Question 35 Report
A soil with the PH range of 6.1 to 6.9 can be described as
Answer Details
A soil with a pH range of 6.1 to 6.9 is considered slightly acidic. pH is a measure of the acidity or alkalinity of a soil, with a pH of 7 being neutral. Soils with a pH less than 7 are considered acidic, while those with a pH greater than 7 are considered alkaline. A soil with a pH range of 6.1 to 6.9 is slightly acidic because it falls within the range of slightly acidic soils (pH 6.0-7.0). It's important to note that different plants have different pH requirements, so knowing the pH of your soil can help you determine which plants will grow best in your soil.
Question 36 Report
The national tree-planting campaign is aimed at stimulating
Answer Details
The national tree-planting campaign is aimed at stimulating afforestation. Afforestation refers to the process of establishing a forest, or stand of trees, in an area where there was no forest. The goal of the national tree-planting campaign is to increase the number of trees in a specific area, either for conservation purposes, to provide timber, or for other benefits such as improving air quality and reducing soil erosion. Taungya farming involves the planting of trees in fields, where crops are also grown. This type of farming provides benefits to both the trees and the crops, as the trees provide shade and improve soil fertility, while the crops provide food and income. Forest reservation involves setting aside forests for conservation purposes, usually to protect wildlife and their habitats. While all of these practices can contribute to improving the health and sustainability of forests, the primary focus of a national tree-planting campaign is likely to be on afforestation.
Question 37 Report
Which of the following is an example of igneous rock?
Answer Details
Granite is an example of igneous rock. Igneous rocks are formed from the solidification of molten rock (magma or lava). The process can occur below the Earth's surface (intrusive igneous rocks) or on the surface (extrusive igneous rocks). Granite is a type of intrusive igneous rock that is formed from the slow cooling and solidification of magma deep beneath the Earth's surface. It is composed of minerals such as feldspar, quartz, and mica, which give it a distinctive appearance and texture.
Question 38 Report
Answer Details
The main purpose of including leguminous crops, such as beans and peas, in pastures is to serve as a source of proteins for livestock. These crops are high in protein and provide an important source of nutrition for animals, helping to keep them healthy and productive. Additionally, leguminous crops help to improve the quality of the soil by fixing nitrogen, which makes it more fertile and better able to support other plants.
Question 39 Report
Which of the following is not the role of government in agricultural production?
Answer Details
The role of government in agricultural production that is not typically included is the provision of labor. Governments typically play a role in supporting the agriculture sector by providing loans and credits, building storage facilities, and establishing efficient marketing outlets. However, the direct provision of labor is not usually considered a role of government in agriculture. Instead, it is usually the responsibility of individual farmers or agricultural businesses to hire and manage their own labor force.
Question 40 Report
The most appropriate farm machinery for breaking soil is the
Answer Details
The most appropriate farm machinery for breaking soil is a plough. A plough is a tool used in farming to turn over and break up the soil. It is usually pulled by a tractor and consists of a metal blade that is designed to dig into the soil and cut it into pieces. This helps to loosen the soil, making it easier for seeds to be planted and for water and air to penetrate the ground. The plough is an important tool for preparing a field for planting, as it helps to create a fertile and well-drained environment for crops to grow in.
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