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Alina [70]
3 years ago
15

Please helpp meeee!!

Biology
1 answer:
PilotLPTM [1.2K]3 years ago
3 0

Answer:

It is either C. or D. It is most likely D.

Explanation:

This is because the efficiency of solar power can vary based on the season or events. All in all, it cannot be completely reliable.

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In stage 2 of photossynthesis, NADP+ becomes NADPH by adding an H+. Where does the H+ come from?
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Enzymes break up water or H2O into electrons, H+ ions, & oxygen atoms. Electrons replace the "highenergy" electrons that were lost in the electron transport chain.<span>Oxygen is released and the H+ ions are also released. - So the first one would be A. splitting of water or H2O

and the second one is B :)
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3 years ago
Which phrase best describes a meteoroid
Licemer1 [7]
Hello!

The phrase that best describes a meteoroid is "Small pieces of rock and dust in space"

Meteoroids are small bodies of the solar system. They are rocks between 100 μm -50 m in diameter that are smaller than comets and asteroids and bigger than cosmic dust. They commonly are fragments of comets and asteroids that had been separated from them by heavy impacts. When a meteoroid enters the atmosphere, it burns, and the glow that this burn produces is what we call "shooting stars". However, the correct definition is the mentioned above.

Have a nice day!
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3 years ago
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Answer:

The answer is B producing oxygen

Explanation:

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