Best answer: When the two alleles are same then we say it is heterozygous?

An allele is one of two or more versions of a gene. An individual inherits two alleles for each gene, one from each parent. If the two alleles are the same, the individual is homozygous for that gene. If the alleles are different, the individual is heterozygous.

Is heterozygous the same alleles?

Genotypes are described as homozygous if there are two identical alleles at a particular locus and as heterozygous if the two alleles differ. Alleles contribute to the organism’s phenotype, which is the outward appearance of the organism. Some alleles are dominant or recessive.

Is heterozygous two of the same?

When you’re heterozygous for a specific gene, it means you have two different versions of that gene. The dominant form can completely mask the recessive one, or they can blend together.

Is homozygous the same alleles?

​Homozygous

Homozygous is a genetic condition where an individual inherits the same alleles for a particular gene from both parents.

What word means having two different alleles of a gene ‘?

An organism which has two different alleles of the gene is called heterozygous.

What is heterozygous vs homozygous?

Heterozygous refers to having inherited different forms of a particular gene from each parent. A heterozygous genotype stands in contrast to a homozygous genotype, where an individual inherits identical forms of a particular gene from each parent.

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What is the difference between heterozygous and homozygous quizlet?

Homozygous is having two identical alleles for a particular gene. Heterozygous is having two different alleles for a particular gene.

What is the difference between homozygous and homozygote?

⚡ Quick summary. An organism that has the same two copies of a gene is considered homozygous for that trait, while an organism that has different copies of a gene for a particular trait is considered heterozygous for that trait. In plant and animal breeding, such organisms can be called homozygotes and heterozygotes.

What is different between two alleles of the same gene?

If the two alleles are the same, the individual is homozygous for that gene. If the alleles are different, the individual is heterozygous.

Is PP a heterozygous or homozygous?

If the genotype of the unknown plant is homozygous dominant (PP), all of the offspring will be heterozygous (Pp) and have purple petals.

What does heterozygous mean in a Punnett square?

When talking about Punnett squares, it is important to know what the terms heterozygous and homozygous mean. Heterozygous refers to a genotype with two different alleles (i.e. Bb, Rr, etc.) and homozygous refers to a genotype with two of the same alleles (i.e. BB, bb, etc.).