Sarah is trying to understand the principle of energy balance so she can develop a diet plan. She needs to understand that
A)if energy expenditure exceeds caloric intake, it creates a positive energy balance. This leads to weight loss.
B)if energy expenditure exceeds caloric intake, it creates a negative energy balance. This leads to weight loss.
C)if caloric intake exceeds energy expenditure, it creates a negative energy balance. This leads to weight loss.
D)if caloric intake exceeds energy expenditure, it creates a positive energy balance. This leads to weight loss.

Question

Quizplus · Accepted Answer

When energy expenditure exceeds caloric intake, it creates a negative energy balance. The body then uses stored energy (fat) to make up for the shortfall, which leads to weight loss. In order to gain weight, the opposite needs to happen - caloric intake needs to exceed energy expenditure, creating a positive energy balance.

Sarah Is Trying to Understand the Principle of Energy Balance