Nutrition in Animals

Name the type of carbohydrates that can be digested by ruminants but not by humans. Give the reasons also.

Explain tooth decay?

Why do we get instant energy from glucose?

What are villi? What are their location and function?

What are the functions of the tongue in human body?

What are secreted inside the stomach?

Where is the bile produced? Which component of the food does it digest?

Write one similarity and one difference between nutrition in amoeba and human beings.

What do you mean by animal nutrition?

What is digestion?

What are Milk teeth and permanent teeth?

Name different modes of feeding in animals?

Can we survive only on raw, leafy vegetables/ grass? Discuss.