What type of layer do euglenoids have instead of a cell wall?

What type of layer do euglenoids have instead of a cell wall?
  1. A cellulose layer
  2. A protein rich layer called pellicle
  3. A chitin layer
  4. A lipid layer

Solution

Euglenoids have a protein rich layer called pellicle instead of a cell wall, which makes their body flexible.

Asked in: NCERT

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