Metabolic heat is generated by
A)biochemical reactions.
B)contracting muscles.
C)digesting nutrients.
D)all of the above

Question

Quizplus · Accepted Answer

Metabolic heat is generated by all of the above: biochemical reactions, contracting muscles, and digesting nutrients. When we use energy, whether it's from movement or processing food, some of that energy is lost as heat. This heat is necessary for maintaining body temperature and keeping us warm in cooler environments.

Metabolic Heat Is Generated by