Which of the following is a water-soluble vitamin?
(a) vitamin C
(b) vitamin A
(c) vitamin D
(d) vitamin K

Q. Explain the importance of the following vitamins for the body.
(a) vitamin A
(b) vitamin C
(c) vitamin D
(d) vitamin K

Q. Vitamin excreted through urine in mammals is
(a) vitamin A
(b) vitamin C
(c) vitamin D
(d) vitamin K

Q. Write the functions of the following vitamins:
(i) Vitamin A (ii) Vitamin D
(iii) Vitamin E (iv) Vitamin K

Q. Complete the following :
Vitamin A, D, E and K : Fat soluble vitamins : : Vitamin B and C : _____________.

Q. Differentiate between fat-soluble vitamins and water-soluble vitamins.