Biology
Grade-9
Easy
Question
In C4 plants, the source of carbon dioxide for the Calvin cycle is _____________.
- PEP
- PGA
- Malic acid
- OAA
Hint:
C4-acids as the source of carbon dioxide for Calvin cycle photosynthesis by bundle sheath cells of the C4-pathway species Atriplex spongiosa.
C4-acids as the source of carbon dioxide for Calvin cycle photosynthesis by bundle sheath cells of the C4-pathway species Atriplex spongiosa.
The correct answer is: Malic acid
- C4-acids as the source of carbon dioxide for Calvin cycle photosynthesis by bundle sheath cells of the C4-pathway species Atriplex spongiosa.
- So Malic acid is answer
-
- C4-acids as the source of carbon dioxide for Calvin cycle photosynthesis by bundle sheath cells of the C4-pathway species Atriplex spongiosa.
- So Malic acid is answer
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