If rc and rs respectively represent cuticular | vedclass

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

Question

(C) In plant physiology,the movement of water vapor from the leaf to the atmosphere occurs through two parallel pathways: the cuticle and the stomata.

Vedclass · Accepted Answer

$\frac{1}{R} = \frac{1}{rc} + \frac{1}{rs}$

Vedclass · Answer

(C) In plant physiology,the movement of water vapor from the leaf to the atmosphere occurs through two parallel pathways: the cuticle and the stomata.Since these pathways operate in parallel,the total resistance $(R)$ to water vapor diffusion is calculated using the reciprocal sum formula for parallel resistances.Therefore,the relationship is given by $\frac{1}{R} = \frac{1}{rc} + \frac{1}{rs}$,where $rc$ is the cuticular resistance and $rs$ is the stomatal resistance.

If $rc$ and $rs$ respectively represent cuticular and stomatal resistances,the total resistance $(R)$ could be expressed as:

Similar Questions

The difference between apple and mulberry type of stomatal distribution is:

Water lost by guttation is

The opening and closing of stomata are caused by:

Wilting of a plant results from excessive

Explain: transpiration is an 'avoidable' event.

Vedclass Test Series

Exam Paper Generator

Online Exam Module