Q)
The embryo with 8 to 16 blastomeres is called a _________________ (e), which continues to divide and transforms into __________________ (g) as it moves further into the uterus. The blastomeres are arranged into an outer layer called _________________ (J) and an inner group of cells attached to trophoblast called the __________________ (I). What is (h) and what does it imply?
1 Answer
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