Join Vikidia: create your account now and improve it!
Twin
Jump to navigation
Jump to search
Twins are children born from the same mother, during the same pregnancy. There are two kinds of twins:
- identical twins or monozygotic twins: A single ovum fertilized by one sperm. Both babies share the same DNA and are very resembling.
- fraternal twins, "non identical twins" or dizygotic twins: When two ovum are fertilized by two sperm. Fraternal twins share the same characteristics that if they were born from two different pregnancies.