Chemistry, 26.09.2021 21:20 jasmine8142002
Read the following statements with reference to the villi of small intestine.(i) They have very thin walls.(ii) They have a network of thin and small blood vessels close to the surface.(iii) They have small pores through which food can easily pass.(iv) They are finger-like projections. Identify those statements which enable the villi to absorb digested food. *
(i), (ii) and (iv)
(ii), (iii) and (iv)
(iii) and (iv)
(i) and (iv)
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