Which of the following is not true about identical twins?
A) They are also called monozygotic twins.
B) They are always the same sex.
C) The twins develop when two eggs are released during ovulation.
D) The twins are genetically identical.

Question

Quizplus · Accepted Answer

Identical twins, also known as monozygotic twins, develop from a single fertilized egg that splits into two embryos. Therefore, they are always the same sex and genetically identical. They do not develop when two eggs are released during ovulation, as is the case with fraternal twins.

Which of the Following Is Not True About Identical Twins