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GarryVolchara [31]
3 years ago
9

How many electron transport chains are there in photosynthesis?

Biology
1 answer:
Elena L [17]3 years ago
4 0
There are two electron transfer chains in photosynthesis. Both the two chains (Photosytem I and Photosystem II) are utilized to split water to get electrons. Electron transport helps establish a proton gradient that powers ATP production and also stores energy in reduced coenzyme NADPH. This energy is used to power the Calvin Cycle to produce sugar and other carbohydrates. 
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solmaris [256]

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5 0
2 years ago
What do you think really happened to the people of easter island?
BaLLatris [955]
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4 0
3 years ago
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Delicious77 [7]

Answer:

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6 0
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7 0
2 years ago
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