Which statement best summarizes the difference between ectothermic and endothermic organisms?
A) Ectotherms are warm-blooded, but endotherms are cold-blooded.
B) Endotherms control their temperature, but ectotherms have no control over their temperature.
C) Ectotherms absorb external heat, but endotherms use metabolic heat to maintain a warm, steady body temperature.
Correct Answer:
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