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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
Firstly kidneys are present as excretory organ in
  • ✓
    Hemichordata
  • B
    Chordata
  • C
    Echinodermata
  • D
    Mollusca
✓

Answer

Correct option: A.
Hemichordata
a

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