Which of the following hormones most significantly increases the basal metabolic rate (BMR)?
A) insulin
B) adrenocorticotropic hormone
C) glucagon
D) thyroid hormone

Question

Quizplus · Accepted Answer

Thyroid hormone, specifically thyroxine (T4) and triiodothyronine (T3), is the hormone that most significantly increases the basal metabolic rate. It does so by increasing oxygen consumption, heat production, and protein synthesis in cells throughout the body. Insulin and glucagon primarily regulate glucose metabolism, while adrenocorticotropic hormone (ACTH) stimulates the production of cortisol from the adrenal glands to regulate stress response.

Which of the Following Hormones Most Significantly Increases the Basal