Regarding the twin studies on intelligence,twins who develop come from two separate eggs fertilized at the same time are known as __________ twins.
A) monozygotic
B) fraternal
C) identical
D) conjoined

Question

Quizplus · Accepted Answer

Twins who develop from two separate eggs fertilized at the same time are known as fraternal or dizygotic twins. This is in contrast to monozygotic or identical twins, who develop from a single fertilized egg that splits into two embryos.

Regarding the Twin Studies on Intelligence,twins Who Develop Come from Two