Multiple Choice
Twins produced when a single egg is fertilized are called __________ twins.Twins produced from two eggs ovulated at the same time are called __________ twins.
A) monozygotic;identical
B) dizygotic;nonidentical
C) monozygotic;dizygotic
D) dizygotic;monozygotic
E) nonidentical;identical
Correct Answer:

Verified
Correct Answer:
Verified
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