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postnew [5]
3 years ago
14

Why is active transport necessary for cells?

Biology
2 answers:
jeyben [28]3 years ago
7 0

Answer:

c

Explanation:

Natalija [7]3 years ago
6 0

Answer:

C. Sometimes molecules need to move from low to high concentrations.

Explanation:

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Answer:

D

is the answer because as you see the percentage increase

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What is a fine-grained material that has been transported and deposited by the wind ?
frez [133]

Answer: Loess is the fine grained material that has been transported and deposited by the wind. The answer is <u>A.</u>

Explanation:

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3 years ago
What are some organisms adapted to life on the ice?
emmainna [20.7K]
Polar bears, arctic wolves, snowy owl and a lot more
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