Question

what is blastula ???​

Answer 1

Answer:

Blastulation is the stage in early animal embryonic development that produces the blastula. The blastula the blastocoel). Embryonic development begins with a sperm fertilizing an egg cell to become a zygote, which undergoes many cleavages to develop into a ball of cells called a morula.

Answer 2

Answer:

an animal embryo at the early stage of development when it is a hollow ball of cells.

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