38. Animal Form and Function
Thermoregulation
38. Animal Form and Function Thermoregulation
16PRACTICE PROBLEM
According to _____, species that live in hot climates tend to have smaller hearts relative to their body weight than closely related species that live in colder climates.
According to _____, species that live in hot climates tend to have smaller hearts relative to their body weight than closely related species that live in colder climates.