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Human Reproduction — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYHuman Reproduction1 Mark
MCQ
Immediately after ovulation, the mammalian egg is covered by a membrane known as
  • A
    Zona pellucida.
  • B
    Corona radiata.
  • C
    Chorion.
  • D
    All of these.
✓

Answer

  1. Zona pellucida.

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