Identical twins are identical because they both came from the same egg. The term "Identical" is used as they look very much like each other and anybody can say that they are twins by just looking at them.
The most common gender in identical twins is both twins being female.
Fraternal twins are more popular.
Yes, it is common for twins to have two separate sacs in a pregnancy, known as dichorionic diamniotic twins.
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Yes, horses can have twins, but it is not very common.
The are twins
Looks......?
In the US, the incidence of fraternal (dyzygotic) twins is 32 in 1000 live births.
No, fraternal twins are more common than identical twins. Identical twins occur when a fertilized egg splits into two embryos, resulting in two individuals with the same genetic makeup. Fraternal twins occur when two eggs are fertilized by two different sperm, resulting in siblings who share approximately 50% of their genetic material, like regular siblings.
Yes, bunnies can have twins. It is common for rabbits to give birth to a litter of kits, ranging from one to several babies. Twins are not uncommon in rabbit pregnancies.
Symmetry
Males