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STD 12 - 2. human reproduction — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 2. human reproduction1 Mark
MCQ
Blastocyst is a modified blastula of
  • ✓
    Placental mammals
  • B
    Frog
  • C
    Fish
  • D
    Birds
✓

Answer

Correct option: A.
Placental mammals
a
It's Obvious

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