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3 years ago

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What is a blastocyst ?

2 answers:

alexdok [17]3 years ago

7 0

The correct answer is <span>hollow ball of cells formed after a fertilized cell undergoes cell division.

It is found in the earliest development of mammals and an embryo forms out of it.

</span><span>The definition of blastocyst
mammalian blastula in which some differentiation of cells has occurred.</span>

igor_vitrenko [27]3 years ago

7 0

The correct awnser is D hope that helps

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