Which Statement Best Represents the Difference Between Ectotherms and Endotherms

question 5

Multiple Choice

Which statement best represents the difference between ectotherms and endotherms?

• A) Ectotherms rely on homeostatic mechanisms to maintain body temperature.
• B) Ectotherms have a very high daily energy expenditure.
• C) Endotherms rely on behavior modification to maintain their body temperature.
• D) Ectotherms derive heat from metabolic processes.
• E) Ectotherm animals outnumber endotherms.