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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
Cleavage is found in
  • ✓
    Zygote
  • B
    Eggs
  • C
    Undivided cell
  • D
    After gastrula stage
✓

Answer

Correct option: A.
Zygote
a
(a)Zygote $\xrightarrow{{{\text{Cleavage}}}}$ Morulla $\xrightarrow{{{\text{Blastulation}}}}$ Blastulla $\xrightarrow{{{\text{Gastrulation}}}}$ gastrula

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