A) The zygote divides and the daughter cells split and develop independently.
B) Two eggs with identical genetic material are fertilised, each by a different sperm.
C) An embryo splits before cellular differentiation has occurred.
D) Both [a] and [c]
Correct Answer: D
Solution :
[d] If an embryo splits before cell fate has been determined, identical twins may result.You need to login to perform this action.
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