Which of the following factors has the most influence on the body's metabolic rate?

Question

Quizplus · Accepted Answer

The amount of lean body tissue, which includes muscles, organs, and bones, has the most influence on the body's metabolic rate. This is because lean body tissue requires more energy to maintain than fat tissue, so a person with a higher amount of lean body tissue will have a higher metabolic rate. Age and gender can also affect metabolic rate, but to a lesser extent. The amount of fat tissue will also contribute to metabolic rate, but not as significantly as lean body tissue.

Which of the Following Factors Has the Most Influence on the Body's