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goldfiish [28.3K]
3 years ago
11

The chemical breakdown of hydrogen-containing compounds requires an input of energy. true or false

Biology
2 answers:
rosijanka [135]3 years ago
5 0

The answer is true if I am correct

Anuta_ua [19.1K]3 years ago
4 0

Answer:

True

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'-'

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The difference between bacterial cells and animal cells is that animal cells have a membrane surrounding their nucleus while bacterial cells do not have membrane surrounding the nucleus.

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In quiet breathing, muscular effort is used mainly in inspiration, and expiration is largely passive, due to elastic recoil of t
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During quiet breathing, the main muscular effort is made in the inhalation process and the expiration process is mainly passive as it depends on the inhalation.

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