In CAM-plants,carbon dioxide required for pho | vedclass

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

Question

(B) $CAM$ (Crassulacean Acid Metabolism) plants are adapted to arid environments. In $CAM$-plants,the stomata open at night to minimize water loss thr

Vedclass · Accepted Answer

Night through the stomata,which are kept open

Vedclass · Answer

(B) $CAM$ (Crassulacean Acid Metabolism) plants are adapted to arid environments. In $CAM$-plants,the stomata open at night to minimize water loss through transpiration. This allows the entry of atmospheric carbon dioxide into the leaves. The carbon dioxide is converted into malic acid (a four-carbon compound) and stored in the vacuoles. During the day,the stomata remain closed to prevent water loss. The stored malic acid is then transported to the chloroplasts,where it undergoes decarboxylation to release carbon dioxide,which is then fixed by the Calvin cycle.

In $CAM$-plants,carbon dioxide required for photosynthesis enters the plant body during

Similar Questions

$RuBisCO$ in $C_4$ plants shows minimum oxygenase activity due to

In which type of plants do the stomata remain closed during the daytime and open during the night?

In $C_4$ plants,the primary acceptor of $CO_2$ is ......

The enzyme which catalyzes the primary carboxylation step in the photosynthetic $C_4$ cycle is:

What happens to $C_{4}$ acid in the bundle sheath cells?

Vedclass Test Series

Exam Paper Generator

Online Exam Module