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Umnica [9.8K]
3 years ago
12

Could someone help me please and thank you it’s timed

Biology
1 answer:
Mariana [72]3 years ago
7 0

Answer:

electron transport chain

Explanation:

Im not 100% sure but this should be it.

hope this helps! :))

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This pressure system brings dry, clear skies​
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1 year ago
Si dos frascos tienen la misma sustancia sus particulas son identicas?
Marta_Voda [28]

Yes

Explanation:

If two bottles are made up of the same substances, their particles are identical and the same.

According to the law of constant composition "all pure samples of the same chemical compounds contain the same proportions of the elements by mass".

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7 0
4 years ago
Jhich best describe the role of small intestine in digestion?
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EXPLANATION: The small intestine carries out most of the digestive process, absorbing almost all of the nutrients you get from foods into your bloodstream.
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3 years ago
Which of the following is a true statement about diffusion?
mafiozo [28]
The correct statement is this one: Molecules move from areas of high concentration to areas of low concentration.

This is true also for diffusion outside of organisms, for example diffusion of gases in a room.

The other options are false.
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