Question

Read the following extract and complete the note with the help of the clues provided : 
Vitamins are either fat-soluble (A, D, E, K) or water-soluble (B vitamins, including niacin, folic acid and riboflavin, and vitamin C). They consist mainly of the elements nitrogen, oxygen, carbon and hydrogen. Fat-soluble vitamins are stored in bod)' fat, while water-soluble vita1nins are used or quickly excreted in the urine.
Vitamin A is essential for the eyes, skin, hair, and bones; the B vitamins help enzymes to function; C is essential for the formation of collagen; D helps the body absorb calcium; E prevents cell damage, and K helps blood clotting. Most vitamins cannot be produced by the body and so must be obtained directly from food.

VITAMINS

Vitamins are obtained from
B Vitamins	Fat-soluble
Vitamins consist of	1. 2. Oxygen 3.  4. Hydrogen
Vitamin A             B             C             D             E             K	Essential for eyes, skin, etc. Formation of collagen Prevents cell damage

Answer 1

Vitamins are obtained from	Vitamins are obtained directly from food
Vitamin A, D, E, K	Fat-soluble
B Vitamin	B vitamins including niacin, folic acid and riboflavin, and helps enzymes to function.
Vitamins consist of	1. Nitrogen 2. Oxygen 3. Carbon 4. Hydrogen
Vitamin A B C D E K	Essential for eyes, skin etc. Helps enzymes to function. Formation of collagen. Helps the body absorb calcium. Prevents cell damage. Helps blood clotting.