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What does it mean to say that a gene is linked to a chromosome?
When a gene is linked to a chromosome, it means that the gene is physically located on that chromosome. This means that the gene is inherited along with the chromosome it is located on, and may be inherited together with other nearby genes on the same chromosome.
In what chromosome is the ear lobe trait located?
The ear lobe trait is not located on a specific chromosome, as it is a common genetic trait that is not influenced by a single gene or located on a specific chromosome. The presence or absence of ear lobes is determined by multiple genetic factors.
Why does Lesch-Nyhan syndrome affect males?
Lesch-Nyhan syndrome is an X-linked recessive disorder, meaning the gene mutation responsible for the condition is located on the X chromosome. Males have one X chromosome and one Y chromosome, so if they inherit the mutated gene on their X chromosome, they will develop the disorder. Females have two X chromosomes, so they are less likely to inherit the mutation on both X chromosomes.
What is gene located on the x chromosome?
The gene located on the X chromosome that codes for a protein involved in producing eye pigment is called the OPN1LW gene. Mutations in this gene can lead to color vision deficiencies, such as red-green color blindness.
Which specific gene, if any, is located on a sex chromosome?
The specific gene located on the sex chromosomes is the SRY gene, which is responsible for determining male sex characteristics.
What does it mean to say that a gene is linked to a chromosome?
When a gene is linked to a chromosome, it means that the gene is physically located on that chromosome. This means that the gene is inherited along with the chromosome it is located on, and may be inherited together with other nearby genes on the same chromosome.
What is a sex linked gene?
It is a gene located on either sex chromosome (X or Y chromosome).
What gene is sex-linked?
It is a gene located on either sex chromosome (X or Y chromosome).
What is sex-linked gene?
It is a gene located on either sex chromosome (X or Y chromosome).
What chromosome is the HBB gene on?
The HBB gene, which codes for the beta globin protein, is located on chromosome 11.
On which chromosome is the human gene known as Factor X located?
The Factor X gene is said to be located on the X chromosome. Females have two X chromosomes, whereas males only have one. The other chromosome they have is a Y chromosome.
In what chromosome is the ear lobe trait located?
The ear lobe trait is not located on a specific chromosome, as it is a common genetic trait that is not influenced by a single gene or located on a specific chromosome. The presence or absence of ear lobes is determined by multiple genetic factors.
Gene A occurs on chromosome 5 gene B on chromosome 21 Therefore these two parts of a chromosome cannot be what?
The two genes are located on different chromosomes and therefore cannot be considered part of the same chromosome. Each chromosome consists of a single linear double-stranded DNA molecule and may contain numerous genes.
Why is hemophilia considered to be a sex link trait?
Because the gene that causes hemophilia is located on the X chromosome, so it will occur in males more frequently than in females.
What is gene located on the x chromosome?
The gene located on the X chromosome that codes for a protein involved in producing eye pigment is called the OPN1LW gene. Mutations in this gene can lead to color vision deficiencies, such as red-green color blindness.
Why does Lesch-Nyhan syndrome affect males?
Lesch-Nyhan syndrome is an X-linked recessive disorder, meaning the gene mutation responsible for the condition is located on the X chromosome. Males have one X chromosome and one Y chromosome, so if they inherit the mutated gene on their X chromosome, they will develop the disorder. Females have two X chromosomes, so they are less likely to inherit the mutation on both X chromosomes.
What is a sex-linked genes?
It is a gene located on either sex chromosome (X or Y chromosome).
