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Class 11BiologyStructural Organisation In AnimalsAnatomy of Earthworm
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Earthworm possesses how many pairs of hearts?

AIPMT 1991All AIPMT
  • A
    $6$ pairs
  • B
    $4$ pairs
  • C
    $2$ pairs
  • D
    $1$ pair
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Class 11 Questions

Class 11

Biology Questions

Chapter

Structural Organisation In Animals

Subtopic

Anatomy of Earthworm

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AIPMT 1991 PaperAll AIPMT years →

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