Question

like his parents, thomas is short, stocky, and heavyset. although he exercises regularly and eats a well - balanced meal, his body composition stays the same. explain what factor is most likely affecting his body composition.

Explanation:

Genetics play a major role in body - type and composition. Since Thomas resembles his parents in body characteristics and despite lifestyle changes his body composition remains the same, genetics is likely the key factor.

Answer:

Genetics