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...hello ...hello
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Posts: 757
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8 years ago
How do monozygotic twins develop?
A) polyspermy
B) inappropriate implantation of the embryo into the endometrium
C) fertilization of more than one ova
D) splitting of the blastocyst
E) splitting of the morula while cells are still totipotent
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venuskyvenusky
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8 years ago
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