Question
SLPaper 1A
The graph shows the effect of increasing light intensity on the rate of uptake by a species of green plant maintained in conditions of constant temperature and concentration.
Which statement is consistent with the graph?
A
Photosynthesis stops at high light intensity.
B
Rates of photosynthesis increase with temperature.
C
Cell respiration leads to net production of at low light intensity.
D
There is a negative correlation between uptake and light intensity.