How do polar bears maintain homeostasis in freezing cold weather? (1 answer) Responses: Their metabolism slows down to preserve heat. Their metabolism slows down to preserve heat. Their metabolism speeds up to produce heat. Their metabolism speeds up to produce heat. Their thick fur retains heat. Their thick fur retains heat. Their thick skin insulates the internal organs against the cold.

Question

How do polar bears maintain homeostasis in freezing cold weather? (1 answer)  Responses: Their metabolism slows down to preserve heat. Their metabolism slows down to preserve heat. Their metabolism speeds up to produce heat. Their metabolism speeds up to produce heat. Their thick fur retains heat. Their thick fur retains heat. Their thick skin insulates the internal organs against the cold.

GPT-4o mini · Answer

Polar bears maintain homeostasis in freezing cold weather primarily through their thick fur, which retains heat, and their thick layer of blubber beneath the skin, which provides insulation. Additionally, they have a unique metabolism that allows them to efficiently generate and conserve heat. Therefore, the most accurate response in the context of your question would be: **Their thick fur retains heat.**