Question

In each of the following situation what happens to the rate of photosynthesis?
A. cloudy day
B. No rainfall area
C. Good manuring area
D. Stomata get blocked due to dust

Answer 1

Explanation:

A)

On a cloudy day rate of photosynthesis decreases due to insufficient sun light.

B).

In no rainfall area plants do not have access to water and hence photosynthesis decreases.

The plants in these areas adapt to conditions by getting thorns storing water.

C)

In good manuring area the rate of photosynthesis remains constant and in adequate rate for the plants to survive.

D)

When stomata gets blocked by dust particles, CO2 supply gets blocked and the rate of photosynthesis decreases.

We should understand that all the inputs for photosynthesis should be available in required amounts and reduce or increase in any one of them would affect the rate of photosynthesis.

hope this helps you