What Is Phellogen Class 9?

Phellogen is defined as meristmatic cell layer responsible for the developmet of periderm. ... Phellogen is a secondary meristem that initiates phellem or phelloderm in the periderm of a stem or root ,called also cork cambium.

What is phellogen in biology?

Phellogen is defined as the meristematic cell layer responsible for the development of the periderm. Cells that grow inwards from there are termed phelloderm, and cells that develop outwards are termed phellem or cork (note similarity with vascular cambium).

What is the function of the phellogen?

cambium, called the phellogen or cork cambium, is the source of the periderm, a protective tissue that replaces the epidermis when the secondary growth displaces, and ultimately destroys, the epidermis of the primary plant body.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.