Which is the largest component of metabolism?
A)physical activity
B)food digestion
C)resting metabolism
D)weight cycling

Question

Quizplus · Accepted Answer

Resting metabolism, also known as basal metabolic rate (BMR), is the largest component of metabolism. It refers to the calories you burn at rest in order to maintain basic bodily functions such as breathing, circulating blood, and cell growth and repair. Research suggests that BMR accounts for up to 70% of daily energy expenditure, while physical activity and food digestion account for the remaining 30%. Weight cycling is not a component of metabolism, but rather a pattern of losing and regaining weight over time.

Which Is the Largest Component of Metabolism