Asked by Timberlyn McElvain on Jul 07, 2024
Verified
Periderm arises from ________.
A) xylem
B) cork cambium
C) pith
D) cortex
E) sclerenchyma
Cork Cambium
A type of meristem found in the bark of plants that produces cork cells to provide protection and reduce water loss.
Periderm
A protective outer layer of tissue in plants, replacing the epidermis in parts of the stems and roots, consisting of the cork, cork cambium, and phelloderm.
Xylem
The vascular tissue in plants responsible for the conduction of water and nutrients from the roots to the leaves and other parts.
- Identify the role and formation of periderm and its components.
Verified Answer
HB
Heather BallanceJul 09, 2024
Final Answer :
B
Explanation :
Periderm arises from the cork cambium, which is a type of meristematic tissue that produces cork cells on the outer surface and phelloderm cells on the inner surface, contributing to the secondary growth and protection of plants.
Learning Objectives
- Identify the role and formation of periderm and its components.