Q.
The given figure shows the graph of light intensity (on x-axis)
on the rate of photosynthesis (on y-axis). Few points are
marked as $A, B, C, D$ and $E$.
Match the marked alphabets given in column I with these
correct interpretation given in column II.
Column I
Column II
A
Limiting factor in region A
I
Some factor other thanlight intensity is becoming the limiting factor
B
B represents
II
Light is no longerlimiting factor
C
C represents
III
Light intensity
D
D represents
IV
Maximum rate ofphotosynthesis
E
E represents
V
Saturation point for light intensity
The correct option is
| Column I | Column II | ||
|---|---|---|---|
| A | Limiting factor in region A | I | Some factor other thanlight intensity is becoming the limiting factor |
| B | B represents | II | Light is no longerlimiting factor |
| C | C represents | III | Light intensity |
| D | D represents | IV | Maximum rate ofphotosynthesis |
| E | E represents | V | Saturation point for light intensity |
Photosynthesis in Higher Plants
Solution: