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Introduction to Digestion

Which of the ...

Question

Which of the following statement is correct?

A. Small intestine is the site for complete digestion of food.
B. The exit of undigested food from the body is controlled by
pyloric sphincter.
C. Herbivores eating grass need a longer small intestine to
allow complete digestion of cellulose.
D. Absorption of digested food takes place in large intestine
with the help of villi.

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Similar questions

Tick mark the correct answer in each of the following:

(a)Fat is completely digested in the

(i)stomach

(ii)mouth

(iii)small intestine

(iv)large intestine

(b)Water from the undigested food is absorbed mainly in the

(i)stomach

(ii)food pipe

(iii)small intestine

(iv)large intestine

Q. The last part of digestion of food takes place in the

(a) stomach
(b) small intestine
(c) large intestine
(d) oesophagus

Q. The greatest amount of digestion of food in humans takes place in the

(a) mouth
(b) stomach
(c) small intestine
(d) large intestine

Q. The functions of the organs of digestion are listed below. Write the name of one organ from the lost against each phrase stomach, liver, small intestine, oesophagus, mouth, large intestine.
(a) no digestion takes place here _________________
(b) food is partly digested here in an acidic medium ________________
(c) digest and also absorbs food _______________
(d) takes food from the mouth to the stomach _______________
(e) starch is partly digested here ________________
(f) produces bile __________________

help in absorption of digested food from small intestine.

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Introduction to Digestion

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