Please explain your answer! ASAP!! (iv) Each villus is richly supplied with blood capillaries
only.
Jbf (ii) and (iv)
(iii) and (iv)
(d) (i) and (ii)
Effect of some compounds (present in partially digested
food) on pancreatic secretion is depicted in the bar
graph. Compounds 1, 2 and 3 represent:
Levels of enzymes
Levels of NaHC03
11. Gla
figure.
4
1
(a) Acid
(b) Salt
(c) Acid
(d) Pepsin
3
2
2
Fat
Peptone
Fat
Acid
3
Salt
Fat
Peptone
Fat
Which of the following is the primary absorptive process
in the large intestine?
(a) Active transport of Na+ from the lumen to the
blood
(b) Absorption of amino acids and fructose
