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BIOLOGY CH17 Animal Kingdom — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceBIOLOGY CH17 Animal Kingdom1 Mark
MCQ
Water vascular system is found in ______.
  • A
    Hydra
  • B
    Earthworm
  • C
    Star fish
  • D
    Ascaris
✓

Answer

Water vascular system is found in Star fish

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