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Class 12BiologyHuman ReproductionFertilisation and Implantation
Easy

Cleavage was first observed by

  • A
    Swammerdam
  • B
    Spallanzani
  • C
    $F$.$R$. Lillie
  • D
    Leeuwenhoek
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Class 12 Questions

Class 12

Biology Questions

Chapter

Human Reproduction

Subtopic

Fertilisation and Implantation

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