What molecule is released from stage one of photosynthesis, but does not move to stage two?

Answer 1

Oxygen.

In the light reaction, the oxidized Photosystem II is what causes the water to split, whereas the oxidized Photosystem I receives its electron from Photosystem II.

Water separates in the ways listed below:

#2"H"_2"O" -> 4"H"^(+) + "O"_2 + 4"e"^(- )#

The oxygen molecule does not enter the Calvin cycle in the second stage, which is where the ATP from the chemiosmotic hypothesis and the NADPH2 from the light reaction enter.

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Answer 2

Logan Allen

The molecule released from stage one of photosynthesis, but does not move to stage two, is oxygen (O2).

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.