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Difference between C3, C4 and CAM Cycle

The first pen...

Question

The first pentose sugar formed in PPP of respiration is

A

Ribulose 5-phosphate

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B

Ribose 5-phosphate

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C

Xylulose 5-phosphate

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D

Deoxyribose 5-phosphate.

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Solution

The correct option is A Ribulose 5-phosphate
Ribulose 5-phosphate is the $1^{s t}$ formed sugar in PPP (Pentose Phosphate Pathway).

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Difference between C3, C4 and CAM Cycle

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