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

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 4. Animal kingdom1 Mark
MCQ
Platyhelminthes represents an example of
  • A
    Cellular grade of organisation
  • B
    Tissue grade of organisation
  • ✓
    Organ-level grade of organisation
  • D
    Chordate type of organisation
✓

Answer

Correct option: C.
Organ-level grade of organisation
c
(c)Platyhelminthes are first animals to have organ-system grade organization and bilateral symmetry.

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