In which of the following is the rate of tran | vedclass

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

Question

(B) Transpiration is the evaporative loss of water by plants,which occurs mainly through the stomata in the leaves.$C_3$ plants are generally less wat

Vedclass · Accepted Answer

$C_3$ plants

Vedclass · Answer

(B) Transpiration is the evaporative loss of water by plants,which occurs mainly through the stomata in the leaves.$C_3$ plants are generally less water-efficient compared to $C_4$ plants because they have a higher rate of photorespiration and require more water to fix the same amount of $CO_2$.$CAM$ (Crassulacean Acid Metabolism) plants have evolved to keep their stomata closed during the day to minimize water loss,thus having the lowest transpiration rate.$C_4$ plants have a specialized anatomy (Kranz anatomy) that allows them to fix $CO_2$ efficiently even with partially closed stomata,leading to a lower transpiration rate than $C_3$ plants.Therefore,$C_3$ plants exhibit the highest rate of transpiration among the given options.

In which of the following is the rate of transpiration highest?

Similar Questions

Approximately $9/10$ $(85-90\%)$ of the total photosynthesis on Earth is carried out by:

If a green plant is kept in the dark with proper ventilation,can this plant carry out photosynthesis? Can anything be given as a supplement to maintain its growth or survival?

The most vital process for the existence of life on Earth is

Chemosynthesis and photosynthesis are alike in that both

What is true for photosynthesis $-$

Vedclass Test Series

Exam Paper Generator

Online Exam Module