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What is three or more forms of a gene that code for a single trait are called?
A gene can have multiple forms, which are called Alleles. While a single gene may code for a trait in an organism, when multiple alleles exist for that gene, each different may produce a different character of that trait. For example, a person has two copies of the gene that codes for ABO blood type. There are three different alleles for this gene, A, B and O. This results in six different combinations of the alleles that the person can have (the genotype), which in turn results in four expressions of the gene in the person (called the phenotype), which is the blood type of the person.
What three or more forms of a gene that code for a single trait called?
A gene can have multiple forms, which are called Alleles. While a single gene may code for a trait in an organism, when multiple alleles exist for that gene, each different may produce a different character of that trait. For example, a person has two copies of the gene that codes for ABO blood type. There are three different alleles for this gene, A, B and O. This results in six different combinations of the alleles that the person can have (the genotype), which in turn results in four expressions of the gene in the person (called the phenotype), which is the blood type of the person.
What is a DNA code for one hereditary trait is called?
The DNA code for one hereditary trait is called a gene.
Are sections of chromosomes that code for a trait?
Sections of chromosomes that code for a trait are called genes.
What are sections of a chromosome that are code for trait?
A section of chromosomes that codes for a trait can be called
What are two sets of chromosomes that code for the same trait called?
Homologous chromosomes.
What is a section of DNA that code for a trait?
A section of chromosomes that codes for a trait can be called
What are the different forms of the same gene?
i dont know thats why im asking
What part of DNA forms code?
The sections of DNA called codons code for amino acids.
Which refers to the diffferent forms of genes representing a certain trait?
Alleles represent the different forms of genes that code for a particular trait. Alleles can be dominant or recessive, and individuals inherit two alleles for each gene, one from each parent. These alleles determine the physical characteristics of an organism.
What is a change in DNA code of an organism that produces a different trait than what is expected is called?
A change in the DNA code of an organism that results in a different trait than what is expected is called a mutation. Mutations can be caused by various factors such as environmental influences, errors during DNA replication, or exposure to radiation.
Multiple gene or polygenic inheritance occurs when two or more genes code for a single trait?
Polygenic inheritance occurs when a trait is controlled by two or more genes. Each gene contributes a small amount to the phenotype of the trait, resulting in a continuous range of phenotypic variations.
