Question

The cavity present in the blastula is called _______

• A. Coelom
• B. Fluid
• C. Blastocoel
• D. Blastopore

Answer 1

Answer:

C. Blastocoel

The cell divisions after the morula stage are slightly asymmetric. This leads to the formation of a cavity in the blastula. This cavity is called blastocoel and is critical for the migration of cells that occurs during gastrulation.