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If both alleles are the same, the organism is homozygous for the trait. ... If one allele is missing, it is hemizygous, and if both alleles are missing, ... An organism is heterozygous

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What two different alleles in the two chromosomes called?

The two different alleles on the homologous chromosomes are referred to as "heterozygous alleles." Each chromosome carries one allele for a specific gene, and when the alleles differ, the organism is said to be heterozygous for that gene. In contrast, if both alleles are the same, the organism is termed "homozygous."


Do alleles control phenotype?

Yes, alleles are variations of a gene that can affect the phenotype of an organism. The combination of alleles an individual carries determines specific traits or characteristics that are expressed.


What Alleles are considered?

Alleles are different versions of a gene that arise due to variations in the DNA sequence. They can be dominant or recessive, influencing traits expressed in an organism. For example, an allele for brown eyes may be dominant over an allele for blue eyes. In a diploid organism, each individual carries two alleles for each gene, one inherited from each parent.


What determines whether an organism is heterozygous or homozygous dominant?

The second allele. If a plant is heterozygous tall, it is Tt. In this case, the dominant trait is tall, T and recessive is short, t. There are two options for it to be dominant, heterozygous (Tt) or homozygous (TT)


What is the difference between homozygous and heterozygous?

Heterozygous is when the organism has two different alleles for a traitHomozygous is when they have two of the same the sameexample of homozygous= two blue eyesexample of heterozygous= one blue eye and one green eyeHomozygous is when the combination of alleles are the same. EX: AA or BB. Heterozygous are when the combination of alleles are different. EX: Aa or Bb.

Related Questions

What is the difference of a homozygote and a heterozygote?

A homozygote carries two identical alleles for a particular gene, while a heterozygote carries two different alleles for the same gene. Homozygotes produce only one type of gamete, while heterozygotes can produce two different types of gametes.


An organism is called a heterozygote if it carries two different alleles?

True.


Organism that carries two different alleles for one trait?

Hetrozygous


What is an organism that carries two different alleles for one trait?

In one sense it is called a Diploid Organism.


What is an organism with 2 alleles for 1 trait that are different?

The answer to your question, "What is an organism with 2 of the same alleles for a trait called?" is homozygous. it is just homozygous-By SciienceFreak


Do alleles control phenotype?

Yes, alleles are variations of a gene that can affect the phenotype of an organism. The combination of alleles an individual carries determines specific traits or characteristics that are expressed.


An organisim whose alleles for traits are identical?

An organism whose alleles for traits are identical is said to be homozygous for that particular trait. This means it carries two identical alleles for that specific gene. For example, if an organism has two alleles for blue eyes and both are the same, then it is homozygous for blue eyes.


What is the term used to describe an individual who carries two different alleles of a gene with respect to that gene?

The term used to describe an individual who carries two different alleles of a gene with respect to that gene is called heterozygous.


What are pure alleles?

Alleles come in pairs. Organisms inherit one allele from each parent organism with sexual reproduction. If the alleles are the same, they could be said to be pure alleles. The science term is monozygous.


An organism's genotype is its?

An organism's genotype is its genetic makeup, which consists of the specific combination of alleles for each gene that an individual carries. This genetic information is responsible for determining an organism's traits and characteristics.


What is the seperation of alleles?

The law of segregation of alleles, the first of Mendel's laws, stating that every somatic cell of an organism carries a pair of hereditary units (now identified as alleles) for each character, and that at meiosis the pairs separate so that each gamete carries only one unit from each pair. This is called the law of segregation.


What word is used to describe an organism that carries two identical alleles or traits?

la perra de su mama pirobo