Which of the following is true about basal metabolism?
A) It represents about 30% of total energy expenditure.
B) It is energy expenditure to maintain a heartbeat, respiration, other basic functions, and daily activities.
C) It represents about 60% to 75% of total calories used by a sedentary person during each day.
D) It includes the energy used to digest food.

Question

Quizplus · Accepted Answer

Basal metabolism refers to the energy expended to maintain vital body functions such as heartbeat, respiration, and maintaining body temperature while at rest. It does not include the energy used for daily activities or digesting food. It typically accounts for about 60% to 75% of total daily energy expenditure in a sedentary person.

Which of the Following Is True About Basal Metabolism