2. Mark ‘T’ if the statement is true and ‘F’ if it is false: 

(a) Digestion of starch starts in the stomach. [[1]]

(b) The tongue helps in mixing food with saliva. [[2]] 

(c) The gall bladder temporarily stores bile. [[3]]

(d) The ruminants bring back swallowed grass into their mouth and chew it for some time. [[4]]

The statements are marked below as:

(a) Digestion of starch starts in the stomach. 

(F) 

Digestion of starch starts in buccal cavity.

(b) The tongue helps in mixing food with saliva. 

(T) 

Tongue helps in mastication and swallowing.

(c) The gall bladder temporarily stores bile. 

(T) 

Gall bladder is a sac like structure that stores bile produced in liver.

(d) The ruminants bring back swallowed grass into their mouth and chew it for some time. 

(T)

Ruminants chew partially digested food for some time.