Outer bark is also called

Options :
  1. Proliferation tissue
  2. Rhytidome
  3. Phelloderm
  4. None of these
Answer and Explanation :-

Answer: Option 2


Bark gets marked into two separate zones. The cork layers along with cortex and some phloem elements lying outside the innermost phellogen constitute outer bark or rhytidome. The remaining tissue of bark lying inner to rhytidome is called inner bark.

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