. Emboly is
A: Migration of micromeres into the blastocoel
B: Migration of macromeres into the blastocoel
C: Migration of endoderm, mesoderm and notochord in the blastocoel
D: None of the above
- Emboly is the first process in gastrulation.
- In this, cells of blastomeres start migration and forms three germ layers endoderm, ectoderm and mesoderm in the blastocoel.
- It is also known as internalization.
Option C is the correct answer, that is in emboly Migration of endoderm, mesoderm and notochord in the blastocoel.