0
Why can females but not males be carriers of sex linked genetic disorders?
Wiki User
∙ 12y ago
Several genetic disorders are caused by genes on the X chromosomes.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why can females but not males carriers of sex linked genetic disorders?
Several genetic disorders are caused by genes on the X chromosomes.
Why can females only be carriers of sex-linked recessive traits?
Sex-linked traits (with some exceptions) are only carried on the X chromosome. Females have two X chromosomes while males only have one. Because males only have one, they will either have the trait or they won't, but they can't be carriers. Females can have one chromosome that can have the dominant trait and the other can have the recessive trait - making this female a carrier.
Most copies of harmful recessive alleles are carried by?
individuals that are heterozygous for alleles
What is the significance of sex linked genes?
The sex linked genes cause genetic disorders on the basis of gender. For example color blindness is human is located on the X chromosome and is reflected in males more frequently.
Red green color blindness and hemophilia are two human genetic disorders that are caused by?
An inherited sex-linked recessive gene passed on from the mother.
Why can females but not males carriers of sex linked genetic disorders?
Several genetic disorders are caused by genes on the X chromosomes.
Why can females but not males be carriers of sexlinked genetic disorders?
Several genetic disorders are caused by genes on the X chromosomes.
Why are males often affected more than females by sex-linked genetic disorders?
males have only one X chromosomes
What do you call a disorder in which females are the only ones who can be carriers?
a sex-linked, or X-linked disorder
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 it a disadvantage to be a male when it comes to sex-linked genetic disorders?
Sprem
Why is it a disadvantage to be a male when it comes to sex linked genetic disorders?
Sprem
What is a sex-linked disorder and give one example?
Genetic disorders that are linked to either the X or the Y chromosomes. Red-green colorblindness and hemophilia are both sex-linked disorders.
Why can women be a sex-linked genetic disorder but a male cannot?
Women can carry or have a sex linked (x-linked) genetic disorder. Males cannot be carriers, they either have the disorder or they don't: this is because the male has only one X chromosome.
Red-green colorblindness and hemophilia are two human genetic disorders that are caused by?
X-Linked Inheritance
Why do more males end up with sex-linked disorders?
More males than females end up with sex-linked disorders because of the y chromosome. It is shorter than the x-chromosome, and increases susceptibility to these problems.
Name a sex-linked genetic disorder?
Many different disorders are sex-linked. Saying something is sex-linked indicates that the gene causing the disorder can be found on one of the sex chromosomes, certain muscle disorders for example are sex-linked
