Which of the following is not a part of alimentary system of man?

The digested food is absorbed in ___________.

What does the term 'egestion' mean?

Pepsin is a protein-digesting enzyme in our stomach. But this enzyme is mostly secreted as a pro-enzyme called pepsinogen. Why is it secreted in this inactive form?

Bile salts are vital for the break down of fats in our digestive system. Which part produces bile salts?

Which of the following is not a function of hydrochloric acid in stomach?

Though a strong acid like hydrochloric acid is there in the stomach, the stomach wall is well protected by _____________.

Which of the following is a sanguinivorous animal?

While cutting and cleaning chicken pieces, a mother was showing her child the various parts. When she showed liver, she said that liver is a gland that can secrete bile, but it cannot store it. Where is it stored?

What is peristalsis?

Bile juice is secreted from ___________.

ORS is given for __________.

Which enzyme breaks down starch into simple sugars?

On breaking down proteins, _______________ is/are obtained as basic units.

A person eats butter. He wonders, which enzyme digests butter in his body. The enzyme, which will digest it, is _________.