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Botany-Calvin Cycle

NEET Botany Calvin Cycle Match the Following Question

Type: Match the Following-match the column-Easy-Class 11

Match Column-I with Column-II.

Column-IColumn-II
(a) Carbon fixation(i) Ribulose bisphosphate
(b) First stable product(ii) 3-phosphoglycerate
(c) ATP requirement(iii) 2 molecules
(d) Cycle turns for glucose formation(iv) 6 turns
A

a-i, b-ii, c-iii, d-iv

B

a-ii, b-i, c-iv, d-iii

C

a-i, b-iv, c-iii, d-ii

D

a-iv, b-iii, c-ii, d-i

Correct Answer

Option A

Detailed Explanation

In the Calvin Cycle, carbon fixation occurs when RuBP combines with CO2 to form 3-phosphoglycerate. The process requires 2 molecules of ATP and to form one molecule of glucose, 6 turns of the cycle are needed.

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