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Structural Organisation in Animals — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYStructural Organisation in Animals1 Mark
MCQ
What is the function of prostomium in Pheretima?
  • A
    Covering of mouth.
  • B
    Used as wedge to dig the soil.
  • C
    Both (a) and (b).
  • D
    Only (b).
✓

Answer

  1. Both (a) and (b)

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