In a plant organ which is covered by periderm | vedclass

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

Question

(D) Lenticels are small,lens-shaped openings or pores found in the periderm of woody stems and roots.These structures consist of loosely arranged pare

Vedclass · Accepted Answer

Lenticels

Vedclass · Answer

(D) Lenticels are small,lens-shaped openings or pores found in the periderm of woody stems and roots.These structures consist of loosely arranged parenchyma cells that allow for the exchange of gases between the internal tissues of the plant and the external atmosphere.Since the periderm is generally impermeable to gases and stomata are absent in these woody organs,lenticels serve as the primary site for gaseous exchange and limited transpiration.

In a plant organ which is covered by periderm and in which the stomata are absent,some gaseous exchange still takes place through

Similar Questions

Wood is

Commercial cork is obtained from .........

Which of the following increases rapidly as the age of a tree increases?

In dicot stem,the secondary growth takes place by

Palm is a monocotyledonous plant,yet it increases in girth. Why and how?

Vedclass Test Series

Exam Paper Generator

Online Exam Module