Question
Differentiate between the blastulation and the gastrulation.
✓
Answer
Differences between blastulation and gastrulation are as follows:
|
S. No.
|
Blastulation
|
Gastrulation
|
|
1.
|
Rapid mitotic division of the zygote.
|
Slow mitotic division.
|
|
2.
|
A single-layered hollow blastula is formed.
|
Three-layered gastrula is formed.
|
|
3.
|
Cells do not show any movement.
|
Cell masses move from the surface of blastula.
|
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