Identical twins are most likely to share a similar prenatal environment if they share the same

Question

Quizplus · Accepted Answer

Identical twins are formed when a single fertilized egg splits into two, resulting in two genetically identical individuals. If the split happens early enough in development, the twins may share a common placenta and amniotic sac, which means they would have been exposed to the same prenatal environment. Therefore, the correct answer is A) placenta.

Identical Twins Are Most Likely to Share a Similar Prenatal