Give significance of Gastrulation.
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three primary germs layer are formed
it marks the beginning of morphogenesis and differentiation
metabolic cell increased
it marks the beginning of morphogenesis and differentiation
metabolic cell increased
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Answer:
The formation of germ layer .
Explanation:
Gastrulation is incurred in early embryonic development.
Cells from epiblas migrate and displace the cells from , hypoblas to form definitive endoderm.
This will in future form the gut lining .
The extraembryonic mesoderm form the yolk sack.
SIGNIFICANCE OF GASTRULATION
- Formation of germ layer
- cell repertoire I.E division ,differentiation and distribution
- Cell induction
- allows evolution of large, metazoans.
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