that body mass go? It is converted to CO₂ and H₂O in cellular respiration and then excreted from the bear's body. It is converted to heat and then lost to the environment. It is converted to ATP molecules then used to power cellular reactions.

that body mass go? It is converted to CO₂ and H₂O in cellular respiration and then excreted from the bear's body. It is converted to heat and then lost to the environment. It is converted to ATP molecules then used to power cellular reactions.

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter17: Communities And Ecosystems

Section: Chapter Questions

Problem 3CT

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Question

Hibernating bears lose up to 30% of their body mass over the winter. Where does
that body mass go?
It is converted to CO₂ and H₂O in cellular respiration and then excreted from
the bear's body.
It is converted to heat and then lost to the environment.
It is converted to ATP molecules then used to power cellular reactions.

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