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प्रश्न
The molecules of water split during ______.
विकल्प
Photorespiration
Phosphorylation
Photolysis
Photophosphorylation
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उत्तर
The molecules of water split during photolysis.
Explanation:
The chlorophyll molecule absorbs solar energy, which is then utilised to divide the water molecule. Photolysis is the term used to describe this process. (photo denotes light; lysis denotes disintegration.)
संबंधित प्रश्न
Choose the correct answer:
Energy is transformed from the light reaction to the dark reaction by _______________
Name the following:
The compound which stores energy in the cells.
The dark reaction of photosynthesis is known as ______.
Given below are five terms. Rewrite the terms in the correct order so as to be in logical sequence with regard to photosynthesis:
(i) water molecules, (ii) oxygen, (iii) grana, (iv) hydrogen and hydroxyl ions, (v) photons.
Why is it necessary to place a plant in the dark before starting an experiment on photosynthesis? Explain.
Describe the main chemical changes which occur during photosynthesis in a dark reaction.
Answer the following question.
Calvin cycle consists of three phases, what are they?
Answer the following question.
Explain the significance of Calvin cycle.
The conversion of several glucose molecules into starch is termed as ______.
Name the two main phases of photosynthesis.
