Question

the graph shows the amount of oxygen produced by a green plant during a 24 hour period on a warm sunny day . which letter presemt midday​

Answer 1

letter B represent

Explanation:

because the sun is over head so equal amount of oxygen will be produced

Answer 2

Answer:

A

Explanation:

Factors affecting the rate of photosynthesis are:-

•Sunlight

•Water

•Carbondioxide

Since in mid day there will be more sunlight then the rate of photosynthesis will increase due to which the production of oxygen will be highest. So, the correct answer is A.