Phenylmercuric acetate (PMA) results in which | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Phenylmercuric acetate $(PMA)$ is a well-known anti-transpirant chemical.It acts by inducing the partial closure of stomata in plants.By reducing

Vedclass · Accepted Answer

Decreased transpiration

Vedclass · Answer

(B) Phenylmercuric acetate $(PMA)$ is a well-known anti-transpirant chemical.It acts by inducing the partial closure of stomata in plants.By reducing the size of the stomatal aperture,it significantly decreases the rate of transpiration without affecting photosynthesis to the same extent.Therefore,the application of $PMA$ leads to a reduction in water loss through transpiration.

Phenylmercuric acetate $(PMA)$ results in which of the following effects?

Similar Questions

Conversion of starch to organic acid is essential for

The opening and closing of stomata due to the activity of water is known as:

Which of the following leaves would dry up last?

The pulling force in the plant body that develops at the top of a tree is caused by:

Which process is demonstrated when a leafy twig of a sub-tropical plant is immersed in water?

Vedclass Test Series

Exam Paper Generator

Online Exam Module