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Class 12BiologyHuman ReproductionPregnancy and Embryonic development
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The first sign of a growing fetus can be noticed by:

  • A
    Listening to the heart sound through a stethoscope
  • B
    Presence of hair
  • C
    Presence of head
  • D
    Presence of eyelids
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Class 12 Questions

Class 12

Biology Questions

Chapter

Human Reproduction

Subtopic

Pregnancy and Embryonic development

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