[a]complete the table below by ticking the appropriate group to which each of the listed elements required by plants belongs Group elements microelement mac...

Answer Details

[a] 

[b] Differences between a herbivore and a carnivore:

1. Diet: Herbivores primarily consume plant material, such as leaves, grass, and fruits, while carnivores eat mainly meat or animal tissue.

2. Teeth structure: Herbivores typically have specialized teeth for grinding and chewing plant matter, such as flat molars and incisors, while carnivores have sharp teeth, including canines and carnassials, for tearing and cutting flesh.

3. Digestive system: Herbivores have a longer digestive tract to break down and extract nutrients from plant material, while carnivores have a shorter digestive system as they obtain nutrients more easily from animal tissue. Differences between a human and a goat:

1. Anatomy: Humans have an upright posture and bipedal locomotion, while goats have a four-legged stance and quadrupedal locomotion.

2. Diet: Humans are omnivorous and have a diverse diet that includes both plant and animal-based food, while goats are herbivores and primarily graze on vegetation.

3. Communication: Humans have developed complex language systems for communication, while goats primarily communicate through vocalizations, body language, and scent marking.

4. Habitat and lifestyle: Humans have a wide range of habitats and live in diverse social structures, while goats are typically found in specific regions, such as mountains or grasslands, and live in herds.

[c] Milk teeth, also known as deciduous teeth or baby teeth, are the first set of teeth that humans and many other mammals develop. These teeth begin to emerge during infancy and are eventually replaced by permanent teeth as a child grows. Milk teeth play an important role in the early stages of life. They help infants and young children chew and break down food, facilitating proper digestion. These teeth also aid in speech development, as they enable the tongue and lips to make various sounds accurately. Milk teeth are temporary, and as the child grows, they gradually loosen and fall out. This process allows space for the permanent teeth to erupt and take their place. Generally, humans have 20 milk teeth, which include incisors, canines, and molars. The transition from milk teeth to permanent teeth usually occurs between the ages of 6 and 12. During this period, children experience the natural loss of milk teeth and the emergence of their permanent teeth. The permanent teeth are larger, stronger, and meant to last throughout adulthood.