Assessment – Digestive system

ASSIGNMENT (POST THE QUESTION TITLE AND YOUR ANSWER BELOW FOR EVALUATION AND DISCUSSION)

1.Which of the following organs produce bile?(a)gall bladder(b)pancreas(c)liver(d)stomach.

2.The removal of a man”s pancreas by operation can affect the digestion of(a)starch(b)starch, protein and fat(c)oil and fat(d)protein.

3.Which of the following is the accessory organs of digestion?(a)kidney(b)spleen(c)liver(d)lungs.

4.The activities of ptyalin are likely to decrease with an increase in the concentration of (a)oxygen(b)starch(c)protein(d)acid.

5.What is the end-product of a digested protein?(a)peptone(b)glycerol(c)polypeptide(d)amino acid.

6.What is the modifications and the mechanism association with the following feeding habits?

i.fiter feeding in mosquito

ii.parasitic feeding in tapeworms

iii.saprophytic feeding in bacteria and fungi.

Make a label diagram of digestive system man