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The ABO blood groups in humans are controlled by multiple alleles.
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What is a gene trait?
A single-gene trait is a phenotypic trait controlled by two homologous alleles.
WHAT is single gene trait?
A single-gene trait is a phenotypic trait controlled by two homologous alleles.
What are non-mendelian trait?
Non-Mendelian traits are:A trait with no clearly dominant alleleA trait with four allelesA trait controlled by many genes
What are non mendelian trait?
Traits that are controlled a multiple gene loci. Polygenic traits.
The blood type trait which is controlled by more than two alleles for a given gene and therefore is called?
multiple alleles
Albinism is a recessive trait in humans that is controlled by a single gene how many recessive alleles must a person have to have albinism?
2
What is a trait controlled by a single gene that has two alleles?
widows peaks,straight hair,colored hair
The different forms of a trait that a gene may have are called?
Alleles
What are different versions of a gene for the same trait called?
alleles
What are the different forms a gene has for a trait?
alleles
What is the difference between a single gene and a polygenics trait?
A polygenic trait is a trait in which multiple sets of alleles are used to determine the trait, whereas in a single gene trait aka. a Mendelian trait, only one pair of alleles is used.
An what is a different version of the same gene?
The different molecular versions of the same gene are called alleles.
