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Yes, they are genetically related.
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∙ 10y ago
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How does the genetic makeup of fraternal and identical twins differ?
how does the genetic makeup of a fraternal and identical differ
Who would have the most genetic similarities identical twins or fraternal twins?
Identical twins would have the most genetic similarities, since they share the same original 46 chromosomes.
Why do you think identical twins were more alike than fraternal twins?
Fraternal twins share most of their genetic material, by virtue of having the same parents. Identical twins, however, by definition share 100% of their DNA. This means, for example, that identical twins cannot ever be one of each gender, as fraternal twins often are.
What is the definition for fraternal twins?
Fraternal twins are twins who develop from two separate fertilized eggs. They can be of the same or different genders and share about 50% of their genetic material. Fraternal twins are also known as dizygotic twins.
What is another name for fraternal twins?
Another name for fraternal twins is dizygotic twins.
How does the genetic makeup of fraternal and identical twins differ?
how does the genetic makeup of a fraternal and identical differ
How much genetic material to fraternal twins share?
Fraternal twins share about 50% of their genetic material, just like any other siblings. They develop from two separate eggs fertilized by two different sperm.
Compared to frateral twins identical twins are much more similar in extraversion or neuroticism?
Identical twins are much more similar in both extraversion and neuroticism compared to fraternal twins. This suggests a higher genetic contribution to these traits in identical twins due to their identical genetic makeup, whereas fraternal twins share only about 50% of their genetic material on average.
Who would have the most genetic similarities identical twins or fraternal twins?
Identical twins would have the most genetic similarities, since they share the same original 46 chromosomes.
Why do you think identical twins were more alike than fraternal twins?
Fraternal twins share most of their genetic material, by virtue of having the same parents. Identical twins, however, by definition share 100% of their DNA. This means, for example, that identical twins cannot ever be one of each gender, as fraternal twins often are.
What are the odds of having twins twice?
From what i know, if your twins are identical then you have no increased chance of having twins a second time. If your twins are fraternal, you are twice as likely to have twins again because fraternal twins are the result of more than egg being released and that is a genetic trate.
Do fraternal twins have the same fingerprints?
No, fraternal twins do not have the same fingerprints. Each person's fingerprints are unique and are determined by genetic and environmental factors during development in the womb. This uniqueness applies to all individuals, including twins.
What is the definition for fraternal twins?
Fraternal twins are twins who develop from two separate fertilized eggs. They can be of the same or different genders and share about 50% of their genetic material. Fraternal twins are also known as dizygotic twins.
What are unidentical twins called?
How do fraternal twins form? Answer one egg from each ovary is fertilized.
Who would show more concordance for a chiefly hereditary trait?
Identical twins would show more concordance for a chiefly hereditary trait compared to fraternal twins or siblings, as they share all of their genetic material. This higher genetic similarity increases the likelihood of both twins expressing the trait if it is primarily influenced by genetics.
Do fraternal twins have the same finger prints?
No, fraternal twins do not have identical fingerprints. Fingerprints are determined by a combination of genetic and environmental factors, so even siblings who are not twins will not have the same fingerprints.
If twins aren't identical what are they called?
Twins who are not identical are called fraternal twins. They develop from two separate eggs fertilized by two different sperm cells. Fraternal twins can be of the same or different sexes and share about 50% of their genetic material, like any siblings.
