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STD 11 - 4. Animal kingdom — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 4. Animal kingdom1 Mark
MCQ
Mollusca is differentiated from other by
  • A
    Bilateral symmetry and external skeleton
  • B
    Mantle and gill
  • C
    Shell and nonsegmented body
  • ✓
    Mantle and nonsegmented body.
✓

Answer

Correct option: D.
Mantle and nonsegmented body.
d
(d)The body is surrounded by a secretory fold of body wall called mantle or pallium and nonsegmented body etc. is the characteristic feature of mollusca.

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