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STD 11 - 6. Anatomy flowering plants — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 6. Anatomy flowering plants4 Marks
MCQ
Periderm is produced from
  • ✓
    Cork cambium
  • B
    Procambium
  • C
    Secondary cortex
  • D
    Vascular cambium
✓

Answer

Correct option: A.
Cork cambium
a
The periderm consists of phellem (cork), phellogen (cork cambium) and phelloderm. The Phellogen develops in the epidermis, the cortex, the phloem or the root pericycle and produces phellem towards the outside and phelloderm towards the inside.

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