Questions: Which of the following statements accurately describes vitamins? (A) Vitamins are inorganic and do not provide energy. (B) Vitamins are indestructible. (C) Almost every action in the body requires the assistance of vitamins. (D) Vitamins A, D, E, and K are water-soluble vitamins. (E) Cooking vegetables at high temperatures helps maintain the vitamins.

The answer is (C): Almost every action in the body requires the assistance of vitamins.

Explanation for each option:

(A) Vitamins are inorganic and do not provide energy.

• This statement is incorrect. Vitamins are organic compounds, not inorganic. While it is true that they do not provide energy directly, the statement is misleading because it incorrectly describes vitamins as inorganic.

(B) Vitamins are indestructible.

• This statement is incorrect. Vitamins can be destroyed by heat, light, and chemical reactions. For example, vitamin C is sensitive to heat and can be destroyed during cooking.

(C) Almost every action in the body requires the assistance of vitamins.

• This statement is correct. Vitamins play crucial roles in numerous biochemical processes in the body, acting as coenzymes and cofactors that assist in various metabolic pathways.

(D) Vitamins A, D, E, and K are water-soluble vitamins.

• This statement is incorrect. Vitamins A, D, E, and K are fat-soluble vitamins, not water-soluble. Water-soluble vitamins include the B-complex vitamins and vitamin C.

(E) Cooking vegetables at high temperatures helps maintain the vitamins.

• This statement is incorrect. Cooking vegetables at high temperatures can lead to the loss of certain vitamins, particularly water-soluble ones like vitamin C and some B vitamins.

In summary, the correct statement is (C): Almost every action in the body requires the assistance of vitamins.