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Marianna [84]
3 years ago
8

How do electrons gain energy in photosystem 1?

Biology
2 answers:
irina1246 [14]3 years ago
6 0
They absorb photons from sunlight
Roman55 [17]3 years ago
5 0

Answer:

They  absorb photons

Explanation:

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The purpose of DNA Replication is to produce two identical copies of a DNA molecule. This is essential for cell division during growth or repair of damaged tissues. DNA Replication ensures that each new cell receives its own new copy of the DNA.

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What animals are most likely to survive in the wild?
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. Small Mammals. Rabbits, foxes, raccoons, squirrels, chipmunks, and badgers — it's hard to imagine a forest without small mammals.

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. Reptiles & Amphibians. ...

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Hope I helped..

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3 years ago
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they need a high ‘surface to volume’ ratio, which is good for exchanging materials between the inside and outside of cells. But this is probably not really the size-limiting reason, since cells vary enormously in size and surface area to volume ratios.

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2 years ago
What is a autotroph?
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an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.

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If a solar eclipse occurs when the Moon blocks sunlight from reaching Earth, during what Moon phase would a solar eclipse happen
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A solar eclipse occurs when the moon gets between Earth and the sun, and the moon casts a shadow over Earth. A solar eclipse can only take place at the phase of new moon, when the moon passes directly between the sun and Earth and its shadows fall upon Earth's surface

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