Final answer:
A high metabolic rate provides several evolutionary benefits, including more efficient calorie burning, conversion of stored fat to energy, and enhanced survival in specific environments.
Step-by-step explanation:
Yes, there is an evolutionary benefit to high metabolism. A high metabolic rate allows organisms to burn off calories more easily, which can be advantageous for energy production and maintenance of body weight. For example, individuals with high rates of metabolism are able to convert stored fat to energy more efficiently. Additionally, a higher metabolic rate can be beneficial for survival in certain environments, such as tropical climates.