Multiple choice

Twins joined in various regions are called

  1. identical twins

  2. dizygotic twins

  3. siamese twins

  4. non-identical twins

  5. fraternal twins

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Conjoined twins are popularly known as Siamese twins. Identical (monozygotic) twins that did not separate fully from one another but are still partially united. Due to the incomplete division of one fertilized ovum.