The sun is an example of an external energy cycle
The sum of basal metabolism, energy expended in physical act…
The sum of basal metabolism, energy expended in physical activity, and thermic-effect of food is known as
The primary function of vitamin D is to regulate the metabol…
The primary function of vitamin D is to regulate the metabolism of the minerals
The function of all B-complex vitamins is to
The function of all B-complex vitamins is to
A deficiency of vitamin A may result in
A deficiency of vitamin A may result in
Vitamin E protects membranes because it act as a(n)
Vitamin E protects membranes because it act as a(n)
The disease associated with niacin deficiency is
The disease associated with niacin deficiency is
The chemical name for vitamin E is
The chemical name for vitamin E is
The provitamin form of vitamin A that is found in plant pigm…
The provitamin form of vitamin A that is found in plant pigments is
Respiration and digestion are examples of involuntary body w…
Respiration and digestion are examples of involuntary body work