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Agata [3.3K]
2 years ago
14

Please help me. I’ll give u score

Biology
1 answer:
fomenos2 years ago
4 0

Answer:

That's what I had so far. 2) a. Lungs b. Closed

3) CO2 / Oxygen

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Global warming threatens the survival of Arctic foxes. Which of the following factors could be involved?
natta225 [31]
The correct answer is B.

Global warming encourages other fox species to spread into areas previously unsuited to them.  This increase in fox populations, and also change in environment, will reduce the amount of prey available in the area.

Oxygen availability will not be impacted enough to cause the arctic foxes to suffocate.  If it did, humans would be at risk too!
6 0
3 years ago
Which is the correct alignment for a solar eclipse?
Elodia [21]
The correct alignment for a solar eclipse is <span>sun - moon - Earth. It is letter A.

>Solar Eclipse--only occurs when </span><span>Moon passes between Earth and Sun
>Its shadow has</span> two parts namely:

<span>1. Penumbra--<span>The Moon's faint outer shadow.
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3 0
4 years ago
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Please answer!! ASAP PLEASE and THANK YOUUU
sergejj [24]

Answer: I think it is 12 00

Explanation:

4 0
3 years ago
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Considering the ATP cycle, which of the following would have the most potential energy to perform work for cell activities? A. A
Mumz [18]

Answer:

ATP

Explanation:

We are well aware of the fact that ATP is considered to be the energy currency of the cell. If we talk about cell activities it needs an energy input. No doubt that H+ ions play an important role in electron transport chain step of the production of ATP, but the ultimate product which is used by the cell is ATP.

AMP and ADP are also energy sources but they contain less amount of energy as compared to ADP because in ATP there are three phosphate bonds and each bond upon breakage releases almost 7.3 kj/mol of energy. So it definitely will be more in ATP as compared to ADP and AMP.


Hope t help!

3 0
3 years ago
Into which type of molecule are DNA sequences transcribed for protein synthesis?
Alecsey [184]

Answer:

B: Messenger RNA

Explanation:

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3 years ago
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