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What genotype is homozygous?

Updated: 6/1/2024
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14y ago

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Total dominant genes or total recessive genes. Therefore, either TT or tt, not Tt.

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14y ago
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1mo ago

A homozygous genotype refers to having two identical alleles for a particular gene. It can be either homozygous dominant (two dominant alleles, such as AA) or homozygous recessive (two recessive alleles, such as aa).

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Q: What genotype is homozygous?
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Related questions

Is TTT an example of a homozygous recessive genotype?

No, TTT is not an example of a homozygous recessive genotype. In genetics, a homozygous recessive genotype would have two copies of the same recessive allele, such as tt. TTT would indicate a homozygous dominant genotype.


What is the pair of AAA genotype?

homozygous? homozygous? homozygous dominant


A homozygous genotype where both alleles are recessive are called?

A homozygous genotype with both alleles being recessive is called a homozygous recessive genotype. This means that both copies of the gene are the same recessive allele, resulting in the expression of the recessive trait.


What is genotype at the Q gene?

Genotype at the Q gene refers to the specific combination of alleles present at the Q gene locus in an individual's DNA. This genotype determines the individual's genetic makeup and can influence their phenotype or physical characteristics.


What is genotype what terms describe genotype?

Genotype refers to an organism's complete set of genetic material inherited from its parents. Terms that describe genotype include genetic makeup, genetic code, and DNA sequence.


Genotype made of two different alleles?

Homozygous


A plant with the genotype TT is called?

A plant with the genotype TT is called homozygous dominant for that particular trait. This means that it has two identical dominant alleles for that trait.


Is homozygous dominant a geneotype or phenotype?

homozygous dominant is the genotype. hypothetically, if the gene was for the color purple in a flower, the phenotype would be purple, while the genotype would be homozygous dominant AKA Pp.


What represent a homozygous recessive genotype?

Tt


Is genotype a homozygous?

It may be homozygous or heterozygous depending upon its mode of pollination and fertilization.


What are the genotype a of a homozygous and a heterozygous tall pea plant?

homozygous- TT; heterozygous- Tt :)


Which genotype is used in a test cross?

In a test cross, one individual with a dominant phenotype but unknown genotype is crossed with a homozygous recessive individual. The genotype of the individual with the dominant phenotype can then be inferred based on the phenotypic ratios of the offspring.