Nutrition in Animals Class 7

Bile is produced in

• (a) Gall bladder

• Blood

• Liver

Cud is the name given to the food of ruminants which is:

• (а) swallowed and undigested.

• (b) swallowed and partially digested.

• (c) properly chewed and partially digested.

The false feet of Amoeba are used for:

• (a) movement only

• (b) capture of food only

• (c) capture of food and movement

The finger-like outgrowths of Amoeba helps to ingest food. However, the finger-like outgrowths of human intestine helps to:

• The finger-like outgrowths of Amoeba helps to ingest food. However, the finger-like outgrowths of human intestine helps to:

• (b) make the food soluble

• (c) absorb the digested food

The main function of the lacteals of intestine is the absorption of

• (a) amino acids

• glucose and vitamins

• fatty acids and glycerol

Gastric digestion takes place efficiently in

• (a) acidic medium

• (b) alkaline medium

Which is not digested by human?

• Protein

• Protein

• Cellulose

How many premolars teeth found in mouth?

• 2

• 4

• 5

• 6

Which of the following pair of teeth differ in structure but are similar in function?

• (a) canines and incisors

• (b) molars and premolars

• (c) incisors and molars

The enzymes predsent in the saliva convert:

• (a) fats into fatty acids and glycerol

• (b) starch into simple sugars