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प्रश्न
Are the following statement true or false? Give a reason in support of your answer.
If a plant is kept in bright light all the 24 hours for a few days, the dark reaction (biosynthetic phase) will fail to occur.
विकल्प
True
False
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उत्तर
This statement is false.
Explanation:
The dark reaction (biosynthetic phase) will persist if a plant is exposed to bright light for all 24 hours for a few days, as it is independent of light and occurs concurrently with the light-dependent reaction.
संबंधित प्रश्न
Define dark reaction.
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.
Name the two main phases of photosynthesis.
Define the following term:
Polymerisation
Distinguish between the following pairs on the basis of the word indicated in the bracket ( ).
Light reaction and Dark reaction (end products)
