MCQ
$C_{3}$-plant show optimum photosynthesis at
  • A
    High $O _{2}$
  • High $CO _{2}$
  • C
    Low $O _{2}$
  • D
    High temperature $i 45^{\circ} C$

Answer

Correct option: B.
High $CO _{2}$
b
The $C_{3}$-plant shows optimum photosynthesis at high $CO _{2}$ concentration

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