Draw peristaltic movement of food in stomach. Describe movement of food in stomach.

Describe the digestion of food in the stomach.

the acid formed in stomach is-

What is the role of acid in stomach ?

Name the partially digested food in stomach.

What is the role of acid in stomach?

Explain the movement of food in oesophgus through peristaltic movements along with diagram.

Passage of food into the stomach is controlled by

What is cardia stomach?

Draw a neatly labled diagram showing a peristaltic movement in oesophagus. Explain the importance of mucus on the walls of food pipe.

Draw a neatly labeled diagram showing a peristaltic movement in esophagus Explain the importance of mucus on the walls of food pipe.