CTET 2 Math and Science Feb 2014 Paper
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Question : 79 of 120
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Study the following statements with reference to the villi of small intestine :
(A) They are finger-like outgrowths and thousands in number.
(B) They have very thin walls.
(C) They have a network of thin and small blood vessels close to the surface.
(D) They have small pores through which food can easily pass.
The statements which enable the villi to absorb the digested food are
(A) They are finger-like outgrowths and thousands in number.
(B) They have very thin walls.
(C) They have a network of thin and small blood vessels close to the surface.
(D) They have small pores through which food can easily pass.
The statements which enable the villi to absorb the digested food are
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