Question

how does hibernation affect bat physiology? body temperature is lower, and the immune system is more active. body temperature is lower, and the immune system is suppressed. body temperature is higher, and the immune system is suppressed. body temperature is higher, and the immune system is more active.

Explanation:

Hibernation reduces metabolic rate, lowering body temperature. To conserve energy, the immune system is suppressed.

Answer:

B. Body temperature is lower, and the immune system is suppressed.