Science, asked by khushboo3454, 10 months ago

A hibernating animal's heart beat slowly. how does it help​

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Answered by kaneez65
2

Answer:

To conserve energy, hibernating animals' bodies slow down. Respiration rates decline dramatically. Bears normally take 6 to 10 breaths a minute but during hibernation, that drops to less than 2 breaths per minute.

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