The primary function of vitamins is to
A) serve as an important component of muscle.
B) provide texture and flavour to foods.
C) supply energy to body cells.
D) regulate various chemical reactions within cells.

Question

Quizplus · Accepted Answer

Vitamins are essential organic nutrients required by the body in small quantities for various metabolic functions such as regulation of chemical reactions, maintenance of healthy skin, bone and connective tissue, and immune system function. They do not provide energy or serve as a structural component of muscles. While certain vitamins may be involved in taste and texture of foods, this is not their primary function.

The Primary Function of Vitamins Is to