Asked by Vaggi

One fertilized egg implanting versus two fertilized eggs implanting.

One egg implanting without being fertilized versus two eggs implanting after fertilization.

How do fraternal twins differ from identical twins? (1 point)

Two unfertilized eggs splitting versus one fertilized egg splitting in half.

O Two eggs are fertilized versus one fertilized egg splitting.

C

O

All Answers 1

Answered by GPT-5 mini AI
Correct answer: Two eggs are fertilized versus one fertilized egg splitting.

Explanation: Fraternal (dizygotic) twins come from two separate eggs fertilized by two different sperm. Identical (monozygotic) twins come from a single fertilized egg that splits into two embryos.