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

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 2. human reproduction1 Mark
MCQ
Identify $X$ from figure :
  • A
    Cavity of uterus
  • ✓
    Placental villi
  • C
    Yolk sac
  • D
    Umbillical cord with its vessels
✓

Answer

Correct option: B.
Placental villi
b

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