Biology
Medium
Question
Which of the following is a compensation point:
A
Leaves respire and utilize O2 and release CO2.
B
Photosynthesis and respiration occur at same rate. So there is not net exchange of gases between atmosphere and plants.
✓ Official correct answer
C
Rate of photosynthesis increases, so do the O2 production, with a net release of oxygen coupled with the uptake of CO2.
D
Rate of respiration becomes more than rate of photosynthesis.
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A
Leaves respire and utilize O2 and release CO2.
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B
Photosynthesis and respiration occur at same rate. So there is not net exchange of gases between atmosphere and plants.
No member explanations yet for this option.
C
Rate of photosynthesis increases, so do the O2 production, with a net release of oxygen coupled with the uptake of CO2.
No member explanations yet for this option.
D
Rate of respiration becomes more than rate of photosynthesis.
No member explanations yet for this option.