Which of the following survival mechanisms help animals survive very cold temperatures?
A) Hibernation
B) Countercurrent heat exchange
C) Basking
D) Both hibernation and countercurrent heat exchange
E) Both countercurrent heat exchange and basking

Question

Quizplus · Accepted Answer

Hibernation helps animals survive very cold temperatures by allowing them to lower their body temperature and conserve energy. Countercurrent heat exchange allows animals to retain warmth in their extremities by transferring heat from arteries to veins. Both mechanisms are important for survival in cold environments. Basking, on the other hand, is a survival mechanism that helps animals regulate their body temperature in warmer environments.

Which of the Following Survival Mechanisms Help Animals Survive Very