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What do you call identical twins that develop from two different eggs that are fertilized by different sperm?
That isn't possible: if the twins are from two different eggs, fertilized by different sperm, then they will not be identical. It's genetically impossible.
Can triplets be identical if they are different gender's?
No, triplets cannot be identical if they are of different genders. Identical triplets arise from a single fertilized egg that splits into three, resulting in genetically identical siblings with the same sex. If the triplets are of different genders, they must have originated from multiple eggs being fertilized, which means they are fraternal triplets instead of identical ones.
A different female laboratory rat gave birth to several babies after being fertilized with sperm will the babies be genetically identical to the mother?
No, the babies will not be genetically identical to the mother. Each offspring will inherit a unique combination of genes from both the mother and the father, resulting in genetic diversity among the siblings.
How are identical twins genetically from fraternal twins?
Identical twins are genetically the same, because they come from the same fertilized egg/sperm cell zygote, which happens to split into two viable zygotes. Fraternal twins, however, come from two different egg/sperm cell zygotes, that are concurrently fertilized and remain viable.
Which kind of twins are identical or non-identical are more like two children born at different times?
Non-identical twins are more like normal siblings. Identical twins have the exact same DNA, so will be very similar in appearance. Their environment will cause them to have very slight differences, such as different fingerprints and freckles.
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.
Are horses and dogs genetically identical?
No. they are not. If they were, they could interbred.No, these are quite different genetically.
Why are identical twins identical and fraternal twins are not?
Identical twins are formed from a single egg that splits into two. Fraternal twins are formed from two separate eggs that are both separately fertilized. So identical twins have identical DNA, and fraternal twins do not.
What is the difference between dizygotic twins and monozygotic twins?
Dizygotic twins develop from two separate ova fertilized by different sperm at roughly the same time, they are also called fraternal twins. Monozygotic twins develop from one zygote that splits apart producing genetically identical zygotes; also called identical twins.
What will happen if a fertilized ovum divides and forms two embryos?
If a fertilized ovum divides and forms two embryos, it results in identical twins. This process occurs during early embryonic development and can lead to the birth of two individuals who are genetically identical.
Are mitotic cells genetically different or identical?
yes
What is the different of identical twin and flaternal twin?
Identical twins come from a single fertilized egg that splits into two embryos, while fraternal twins come from two separate eggs fertilized by two different sperm. Identical twins share 100% of their DNA, making them genetically identical, while fraternal twins share about 50% of their DNA, like regular siblings.
