What are the three components of total energy expenditure?
A)basal metabolic rate,physical activity,and adaptive thermogenesis
B)basal metabolic rate,physical activity,and the thermic effect of food
C)basal metabolic rate,physical activity,and sleep activity
D)basal metabolic rate,the thermic effect of food,and adaptive thermogenesis

Question

Quizplus · Accepted Answer

The three components of total energy expenditure are basal metabolic rate, physical activity, and the thermic effect of food. Basal metabolic rate is the energy required for basic physiological functions while at rest, physical activity is the energy expended during any kind of movement, and the thermic effect of food is the energy required to digest and process the food we eat. Sleep activity and adaptive thermogenesis are not considered as separate components of total energy expenditure.

What Are the Three Components of Total Energy Expenditure