0
Why would two sets of identical twins that marry not have children that look alike?
Even identical twins are heterozygous for many alleles. Recombination would produce gametes with many different combinations of those alleles in each individual. Their offspring, as a result, could have very different genotypes than either parent, and thus look different as well.
What else can I help you with?
If identical twins marry identical twins could at least some of their kids look like twins having similar fingerprints?
They may look alike, but they will never have the same fingerprints, because fingerprints are created by differences of thickness in the dermal layer. It is independent of genetics, therefore, twins will never have identical fingerprints and any similarities between twins fingerprints would merely be coincidental.
If identical twins marry non related men are their children half siblings?
Yes, the children of identical twins married to non-related men are genetically half-siblings. This is because the twins share 100% of their genes, so their offspring would share 50% of their genetic material, making them half-siblings.
If twins aren't identical what are they called?
Twins who are of the opposite sex or do not look alike are fraternal twins ~ not identical. This means that at the time of their conception ~ two eggs were fertilised. In the case od identical twins, one egg is fertilised and split in half.
If identical twins marry identical twins will their children look the same?
No. Nobody looks the same because of environmental factors, even if their DNA is identical. But: If both of the parent-twins were identical, than the DNA of the children of both married couples would be as similar as the DNA of siblings. The cousins would not look the same, but would look more alike than most cousins look.
Non-identical twins are called?
Fraternal twins are created when 2 separate eggs are fertilized. Identical twins are created when 1 fertilized egg splits into 2. It is impossible for one identical twin to be male and the other female. Identical twins are usually the ones that look exactly alike.
If identical twins marry identical twins could at least some of their kids look like twins having similar fingerprints?
They may look alike, but they will never have the same fingerprints, because fingerprints are created by differences of thickness in the dermal layer. It is independent of genetics, therefore, twins will never have identical fingerprints and any similarities between twins fingerprints would merely be coincidental.
Are fraternal twins less alike then identical twins?
Yes
Do Identical twins think more alike than Fraternal?
Yes. Fraternal twins don't look alike at all. Identical, meaning to look the same, are well, identical.
How you can use identical in a short sentence?
Identical twins look exactly alike.
Do children ever look exactly the same when?
Children never look exactly alike unless they are identical twins. Even identical twins often have some differences in their looks, their fingerprints differ, and they may have scars or other features that look different.
Is it true there are 15 identical people to you in the whole world?
No, no one is identical. Even "identical" twins are not exactly alike.
Is there a word for twins who don't look alike?
Yes, non-identical twins are often referred to as fraternal twins. These twins develop from two separate eggs fertilized by two different sperm cells, resulting in genetic differences that can make them look less alike than identical twins.
Do Fraternal Twins have similar minds like identical twins do?
Twins don't always think alike, whether they be identical, fraternal, or even simese. It depends on there personalities, not their looks.
Why do cheeky girls look so alike?
because the cheeky girls are identical twins
What are twins that dont look alike caled?
Fraternal. They develop from separate ova and are not genetically identical, so look different, can have different sex etc. Unlike "identical twins."
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.
If identical twins married identical twins could at least some of their kids look like twins?
Acctually, they're children would not look like twins. But all of their children would look like brothers and sisters.
