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What trait is is expressed when two diffrent genes for the same trait are present?
A dominant trait is expressed when two different genes for the same trait are present.
What is a trait that is not expressed when an organism receives genes for 2 different forms of a trait?
A trait that is not expressed when another is present is referred to as a recessive trait.
What is a trait expressed when two different genes for the same trait present?
If the two different genes include one dominant allele and one recessive allele, which is the heterozygous genotype, the dominant phenotype is expressed. For example, if R represents the red flower allele and r represents the white flower allele, the flowers would be red. If the trait is governed by incomplete dominance, then the heterozygous genotype (Rr) will produce an intermediate phenotype, such as pink.
What kind of trait is present when many different genes different genes control a single trait such as skin color?
Polygenic trait.
What trait disappears when two different genes for the same trait are present?
recessive trait
What is a trait that is not expressed from a living thing thing that has received genes for two different forms of that trait?
Incomplete dominance is a trait that can result when an organism receives genes for two different forms of the same trait. In this case, neither form of the trait is fully expressed, leading to a blending of the two forms.
A trait that seems to disappear when two different genes for the same trait are present?
dominant
A trait seems to disappear when two different genes for the same trait are present?
recessive
What trait seems to disappear hen two different genes for the same trait are present?
recessive
What kind of trait is present when many different genes control a single trait as a skin color?
polygenic
What kind of trait is present when many different genes control a single a single trait such as skin color?
epistasis
What trait is expressed when two different genes for the same trait are present is called?
It depends which one is the dominant gene, and which is recessive. Dominant always over rules recessive. I probably spelled recessive wrong so yeah... :P
