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Identical twins are born when a single fertilized egg splits an extra time early on to produce two copies that develop into two different babies. Identical twins MUST have a single father because they come from a single egg fertilized by a single sperm.
Fraternal twins could, in theory, be born from separate fathers since they come from the fertilization of two different eggs. The scenario for this is a bit skanky though, so I prefer not to think about it too much. Note that fraternal twins may appear identical but usually look noticeably different even when they share the same father since they come from two separate eggs fertilized by two separate sperm. If the fathers were different, the odds of even looking close would be significantly diminished.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoyes it is very rare
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Who is the father of physics and how is he related to the fatherof modern physics?
It's hard to point at one father of Physics. I guess some of the more notable physicists through the different ages were Aristotle, Newton and Einstein. There are different sites and books with explanations about all the major physicists and their contributions, I've linked to one I know and can recommend.
Does len like rin?
It is all up to you. Vocaloids weren't designed for personalities or pairings. It is up the fans. (But they are NOT twins, but you can think of them as twins) Most people assume they are a couple, others think twins, and a lot just think of them as mirror images and not related (which IS what they are) but whatever you want. (Personally I can't stand him with anyone else but Rin.)
How much does a trampoline weigh?
wow ive met the olswen twins!
What cultural race has the highest incidence of twins?
Black West Africans.Yoruba Specifically :)
Who is the father of proton?
Father og proton
How do you have twins with different father?
Your body released two eggs that were fertilized by sperm from two different men.
What is an Heteropaternal twin?
Two different males father fraternal twins. Google superfecundation.
How do you determine who is the father if identical twins have same dna?
Identical twins will have the same father, so a paternity test is done just like for any kid. With fraternal twins, it is possible, but very, very rare, to have different fathers for the babies.
Does the father determine identical twins?
They will think "why my father is always so tied?"
What is the father's name for the casey twins in Jagged Edge?
The father's name for the Casey twins in Jagged Edge is Thomas Krasny.
Why can fraternal twins be different genders but identical twins are are the same gender?
Identical Twins are the result of a single fertilized egg spliting in two producing two genetically identical children. Fraternal twins are the result of the mother producing two eggs each fertilized by a different sperm from the father. This can result in opposite sex twins.
Who is the biological father to Neil Patrick Harris twins?
He probably will never tell. There are rumers though that He is the biological father of one of the twins and his boyfriend is the biological father of the other.
Who is the father of raven symones twins?
omarion
Can you have twins if your husbands father was a twin?
Yes, you can.
Why Can fraternal twins be different gender but identical twins are always the same gender?
fraternal twins have two different chromosomes
Are twins genetic copies of each other?
They can share some DNA, since your mother/father was involved in them.
If Semi identical twins take paternity test what would the results be?
There is no such thing as "semi-identical" twins. If fraternal twins each take a paternity test, only the real father would show up as the father.
