Some Hibernating animals don't eat during hibernation and come out of hibernation with much less fat than when they started. They hibernate in winter when it's cold and they need to keep their bodies warm. One way to accomplish this is that would also explain the weight loss is ... A) the animal has evolved a way to recapture a lot of the body heat that it loses to the environment Mock Exam 2 - Winter 2020 University of California, Davis: Facciotti MT. ©2020 B) the animal have evolved ways of capturing sunlight to generate heat C) the animal convert their stored fat molecules into ATP molecules; since ATP is highly unstable its uncoupled hydrolysis generates internal heat D) they have evolved proteins that create free proton flow across the inner mitochondrial membrane to generate heats E) they evolved ways to fully oxidize sugars in one big step rather than many small redox steps

Explanation:

C) the animal convert their stored fat molecules into ATP molecules; since ATP is highly unstable its uncoupled hydrolysis generates internal heat .

Hibernation can be referred as winter sleep. It is a process followed by animals to escape cold temperatures during winter. Most of the hibernating animals store fat in their body and have  greater body mass. During this hibernation period their body breaks down the stored fat to release heat and keep the animal warm.

hydroxyl -oh

alcohols, always polar, can form hydrogen bonds with h2o molecules

carboxyl -cooh  

cargoxylic acids, has acidic properties which is a source of hydrogen ions, found in cells in ionized for with a charge of oh-1

carbonyl > co

ketone if within skeleton, aldehyde if group is at the end of skeleton, k & a may be structural isomers, it determines 2 sugars (ketose & aldose)

amino -nh2

amines, acts as a base, it can pick up h+ ions from surrounding solution, ionized with charge of 1+

methyl ch2

addition to rna/dna affects and gene expression

phosphate -opo3 ²⁻

organic phosphates, contributes to negative charge to, molecule that it is a part of, and potential to react with h20

sulfhydryl -sh

thiols, cross-linking stabilize the protein, and it is structure

blue stars have the highest surface temp

stellar distances are usually expressed in light-years

the measure of a star's brightness is called magnitude

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