The cork cambium, cork and secondary cortex are collectively calledA. – InterviewSolution

InterviewSolution

1.	The cork cambium, cork and secondary cortex are collectively calledA. phellogenB. peridermC. PhellemD. phelloderm
Answer» Correct Answer - b The periderm is a secondary protective structure and is made up of cork cambium (phellogen ) , cork (phellem) and secondary (phelloderm).

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