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The genes of identical twins are identical because the twins come from one egg that has split after fertilization. Fraternal twins are not identical since they come from two eggs but have occupied the mother's womb at the same time.
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∙ 11y ago
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Cloning an individual usually produces organisms that?
contain identical genes
Why do promoters need to be transferred along with desired genes in gene technology?
to ensure the genes are identical
Why cant two siblings have the same exact traits?
The premise of the question is flawed. Unless they are identical twins, siblings DO NOT receive the same genetic material from their parents. Normally, children receive 50% of the genes of each parent to create a new 100% combination. So you and your sibling have both inherited 50% of your father's DNA, for example, but you didn't get the same identical 50% as your sibling unless you're identical twins.
Which two simple machines look identical?
the wedge and the inclined plane
In relational table two row are identical is true or false?
False.
What are two horses with identical genes called?
Identical twins. Although horses sometimes have twins I'm not sure if they have identical twins.
What happens when breeders cross two genetically identical organisms?
When breeders cross two genetically identical organisms the same genes have an increased chance of expressing themselves in the offspring. However, the offspring will also have genes from ancestors.
If two animals have the same genes then are they the same family order class phylum and kingdom?
If their genetic makeup is identical then they are identical twins.
Two horses with identical genes can be called?
Depending on how they got identical genes, they may be clones (if it was done artificially, and they were born at different times), or if they were born at the same time, they could be identical twins. However, I don't think horses ever have twins.
What is the exception of identical twins siblings who have the same two biological parents are likely to look similar but not identical to each other because they have?
a similar but not identical combination of genes.
With the exception of identical twins siblings who have the same two biological parents are likely to look similar but not identical to each other because they have?
Because they have similar, but not identical, combination of genes.
If identical brothers impregnated identical sisters would the babies be identical cousins?
No, because not all genes are selected from the parents. Identical brothers/sisters have exactly the same genes...the egg split just after genes were selected. They will sure look similar, though.
Why do two nuclei in a divided cell need to be identical?
In a divided cell, the nuclei is identical because it can only reproduce "A sexually" in a sense. Meaning, that if offspring is reproduced, then it must have the genes of the parent cells, but if there is only one parent, then it will have only the exact genes of the single parents, there by being identical.
How similar are two people with respect to chromosomes genes and alleles?
No two people in the world are exactly the same except identical twins. Their chromosomes are exactly the same because the egg split in two and formed two identical embryos.
Are homologous chromosomes have identical genes?
they sure do
Identical twins have the same set of?
genes
Can two people ever be exactly the same?
No, two people can never be exactly the same due to their unique genetic make-up, experiences, and perspectives. Each individual is shaped by a combination of factors that make them distinct from others.
