Which of the following accepts electrons in the light reactions?Group of answer choicesG3PNADPHchlorophyll aNADHNAD⁺NADP⁺chlorophyll b
Question
Which of the following accepts electrons in the light reactions?Group of answer choicesG3PNADPHchlorophyll aNADHNAD⁺NADP⁺chlorophyll b
Solution
The molecule that accepts electrons in the light reactions of photosynthesis is NADP⁺.
Here's a step-by-step explanation:
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In the light reactions of photosynthesis, light energy is absorbed by chlorophyll a and b. This energy is used to excite electrons to a higher energy state.
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These high-energy electrons are then transferred through a series of carrier molecules in an electron transport chain.
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At the end of this chain, the electrons are accepted by NADP⁺ (Nicotinamide adenine dinucleotide phosphate), which is a coenzyme in the cell.
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The NADP⁺, along with these electrons and a hydrogen ion (H⁺), forms NADPH.
So, NADP⁺ is the molecule that accepts the
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