Question

How is cork formed? What are its functions and characteristics?
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Answer 1

Explanation:

Cork cells are dead and closely packed without intercellular spaces. Cork cells are made impervious by a layer of suberin, a waxy material. Cork is formed by the division of cork cambium or the lateral meristem(phelloderm). Cork provides mechanical strength to trees and is fire resistant.

Answer 2

Answer:

Cork is a protective tissue that separates the living cells of the plant from the outside environment. The formation of cork in the periderm is the result of the activity of a secondary meristem, the cork cambium, or phellogen.

characteristics of cork

• Lightness
• Flexibility/compressibility
• Impermeability
• Decay resistant
• Biodegradable, recyclable and renewable