Question

question 4 of 5
which of the following is the correct definition of vitamins?
a. the building blocks of proteins.
b. the bodys primary source of energy.
c. chemical substances in food that have specific functions in the body, such as providing energy and helping to fight off infections.
d. nutrients that help the body use proteins, carbohydrates, and fats.

Explanation:

Vitamins are nutrients that play a crucial role in enabling the body to utilize proteins, carbohydrates, and fats effectively. A refers to amino - acids, B refers to carbohydrates, and C is a more general description of nutrients but not specific to vitamins.

Answer:

D. Nutrients that help the body use proteins, carbohydrates, and fats.