Question

All of the following are plant factors that affect transpiration, EXCEPT

1. Amount of chlorophyll in the cells

2. Distribution of stomata

3. Canopy structure

4. Water status of the plant​

Answer 1

Answer:

External factors affecting the rate of transpiration are: atmospheric humidity, temperature, light, wind velocity, atmospheric pressure and available soil water. Some internal factors also affect rate of transpiration e.g., leaf area, leaf structure and age of plants. Chlorophyll content of leaves does not directly affect rate of transpiration.