MCQ
Chloroplast fixes
  • A
    $O_2$
  • B
    $H_2$
  • $CO_2$
  • D
    $N_2$

Answer

Correct option: C.
$CO_2$
c
(c) Chloroplast fixes $CO_2$ in to carbohydrates. The amount of $CO_2$ fixed by a gram of chlorophyll in an hour is called photosynthetic number or assimilation number.

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