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A dominant x linked trait would be more common in males or females?
Wiki User
∙ 12y ago
If the trait is recessive and on the male chromosome (Y), then it is impossible for females to get it since they do not possess a Y chromosome.
If you meant a recessive sex-linked trait on the X chromosome (like male pattern baldness), then males are still more likely to get it since they only receive one X chromosome and if it is affected they would automatically have the trait (whereas females have 2 copies and would only have the trait if both parents passed on chromosomes containing the recessive allele.)
Females can be carriers, though. If they are a carrier (have one affected X chromosome) for the trait then their male children would have a 50% chance of inheriting the trait and their female children would have a 50% chance of becoming carriers.
Wiki User
∙ 14y ago
A dominant X-linked trait would be more common in females, as they possess two X chromosomes which would increase the likelihood of expressing the dominant trait. Males have only one X chromosome, so they would express the dominant trait if present on their X chromosome.
Wiki User
∙ 7y agousually because they are X linked, meaning they appear on the x chromosome.
If there is only one X, then the gene gets expressed. If there are two, then the other copy kind of "overrides" the other.
Wiki User
∙ 13y agoIt is more common in males because females can be carriers, or they can have it (very rare) or they can not have it, while males can have it or they can't, they can't be carriers.
Wiki User
∙ 12y agothe best answer would be that the X linked trait would be more common in females then males
Wiki User
∙ 11y agoMale
Wiki User
∙ 15y agoMen.
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Is an x linked dominant trait the same as an x linked recessive gene?
No, an X-linked dominant trait is a gene located on the X chromosome that only requires one copy to be expressed, while an X-linked recessive gene requires two copies for expression. X-linked dominant traits are more likely to be expressed in females, while X-linked recessive traits are more commonly seen in males.
Is colorblindness sex- linked?
Color blindness is sex linked.
What is a sex linked dominant inheritance pattern?
In a sex-linked dominant inheritance pattern, a dominant allele responsible for a particular trait is located on one of the sex chromosomes. This means that the inheritance of the trait is influenced by the individual's sex. Traits inherited through this pattern are more likely to be expressed in females because they have two X chromosomes, compared to males who have only one X chromosome.
If a characteristic is X-linked it?
If a characteristic is X-linked, it is located on the X chromosome. This means that the inheritance pattern of the characteristic will follow X-linked inheritance, and it can affect males more commonly than females because males only have one X chromosome.
How are sex linked disorders inherited?
Sex-linked disorders are inherited through genes located on the sex chromosomes (X and Y). Diseases on the X chromosome are more common because males have only one X chromosome, making them more susceptible to X-linked disorders. Females have two X chromosomes, offering a protective factor where a mutation on one X chromosome may be compensated by the other. Y-linked disorders are rare and only affect males since females do not have a Y chromosome.
How do you know if a trait is sex linked dominant or sex linked recessive?
A trait is sex-linked dominant if it appears in every generation and affects both males and females. It is sex-linked recessive if it skips generations, more common in males, and passed from carrier females to affected males. Mendelian inheritance patterns can help determine if a trait is sex-linked dominant or sex-linked recessive.
Why do x linked conditions appear more frequently in males than females?
Because males have an X and Y chromosome. If the trait is X-linked (recessive), there is nothing to mask the expression. On the other hand if a woman has an x-linked recessive allele and a dominant one, the dominant trait is the one that will be expressed.
Why are sex-linked traits more conman in males?
Sex-linked traits are more commonly expressed in males because they only have one X chromosome. This means that any recessive allele on the X chromosome will be expressed since males don't have a second X chromosome to mask it. In contrast, females have two X chromosomes, giving them a higher chance of carrying a dominant allele that can mask the recessive allele.
Can a sex-linked allele be dominant?
Yes, a sex-linked allele can be dominant. For example, if a gene on the X chromosome is dominant, females who inherit the allele will express the trait, while males only need one copy of the dominant allele to show the trait since they have only one X chromosome.
Why is it that males show sex-linked disorders easier than females?
Because most of the sex linked inheritance is in X linked rececieve gene. When that rececieve gene is carried to produce boy baby, the traits which are present in X rececieve will be co- dominant to Y.
How do you express sex linked genes?
Sex-linked genes are typically expressed differently between males and females due to their location on the sex chromosomes. In males, sex-linked genes on the X chromosome are always expressed, while in females, the expression of these genes can be influenced by X chromosome inactivation. This means that males are more likely to show traits linked to genes on the X chromosome, while females may exhibit a mosaic pattern of expression.
Could a Girl have hemophillia?
Yes. Hemophilia is sex-linked, and is much more common in males than in females, but it is not impossible for a girl to have hemophilia.
Do males and females get anorexia?
Both males and feamles can get anorexia but it is most common in females .
How is Fragile X Syndrome Inherited?
Males and females can be carriers, male carriers can only pass on to their daughters, they will be carriers as well have a premutation. Females can pass on to their sons or daughters, they will have the premutation or the full mutation.
Why is homphilia more common in males then females?
It is an X-linked genetic disorder. Since males are XY and females are XX, it is a higher possibility that either parent is carrying the hemophilia allele which affects the X in either male / female or both.
Is pericarditis more common in males or females?
Pericarditis is more common in males than females with a ratio of seven to three
Why are sex link traits more common in male than females?
Sex-linked traits are more common in males than in females. This because recessive allele in the X chromosome and produces the trait in males.
