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When the alleles present for a trait are the same. the genes are called?
When the alleles present for a trait are the same, the genes are called homozygous. This means that both alleles for a particular gene are identical. Homozygous individuals can have either two dominant alleles (homozygous dominant) or two recessive alleles (homozygous recessive).
When a alleles creates a visible trait you call it what?
When an allele creates a visible trait, it is called a dominant allele. Dominant alleles mask the expression of recessive alleles when present in a heterozygous individual.
When a pair of chromosomes contains different alleles for a trait that trait is called a what when a trait has two identical alleles it is called?
2 different alelles - heterozygous Same alelles - homozygous
The different forms of a trait that a gene may have are called?
Alleles
When an individual have two identical alleles for the same trait it is called?
Having two similar alleles for a trait is called being homozygous. It is possible to be homozygous for a dominant or recessive trait.
What is trait called that appear only when both alleles are present?
A trait that appears only when both alleles are present is called a recessive trait. In this case, the trait is masked when the dominant allele is present, but becomes visible when two copies of the recessive allele are inherited.
When the alleles present for a trait are the same. the genes are called?
When the alleles present for a trait are the same, the genes are called homozygous. This means that both alleles for a particular gene are identical. Homozygous individuals can have either two dominant alleles (homozygous dominant) or two recessive alleles (homozygous recessive).
A trait which always appears when it is present is called what kind of trait?
A trait that always appears when it is present is called an obligate trait. This means that the trait is consistently expressed whenever the underlying genetic or environmental conditions are present.
When a alleles creates a visible trait you call it what?
When an allele creates a visible trait, it is called a dominant allele. Dominant alleles mask the expression of recessive alleles when present in a heterozygous individual.
Are the alleles present for a trait the same?
No, alleles for a trait can be the same (homozygous) or different (heterozygous) in an individual.
When a pair of chromosomes contains different alleles for a trait that trait is called a what when a trait has two identical alleles it is called?
2 different alelles - heterozygous Same alelles - homozygous
The different forms of a trait that a gene may have are called?
Alleles
Organisms that have identical alleles for a particular trait are called?
There is no particular relationship between organisms that have identical alleles for a particular trait.
What are both inherited alleles called?
Genetic makeup formed from both inherited alleles together is called a genotype. Homozygous alleles would be a pair of identical alleles for a single trait. Heterozygous is different alleles for a single trait.
DNA coding regions that affect the same trait are called?
alleles
When an individual have two identical alleles for the same trait it is called?
Having two similar alleles for a trait is called being homozygous. It is possible to be homozygous for a dominant or recessive trait.
What are different versions of a gene for the same trait called?
Different versions of a gene for the same trait are called alleles. Alleles can result in different observable traits depending on their specific sequence and how they interact with each other.
