Question

Of the following choices, which would require the cell to expend energy to move it across the membrane?
Water
Protein
Oxygen
Carbon Dioxide

Answer 1

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Answer 2

what do u think it should be ?

Answer 3

I honestly don't have a clue. Isn't energy needed to move anything across the cell membrane?

Answer 4

Nopes !
Do u know anything about active transport and passive transport

Answer 5

I just read an entire lesson on it

Answer 6

Active transport, then u must be knowing requires energy as it moves molecules agaist the concentration gradient

Answer 7

Yeah

Answer 8

amino acids and proteins are large molecules which are transported through active transport.

Answer 9

So it's proteins?

Answer 10

\(\color{blue}{\text{Originally Posted by}}\) @Abhisar
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\(\color{blue}{\text{End of Quote}}\)

Answer 11

Thanks so much! I'm obviously not good at bio

Answer 12

u are \(\huge\ddot\smile\)
\(\color{red}{\huge\bigstar}\huge\text{You're Most Welcome! }\color{red}\bigstar\)
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