Which allele combination represents a male who has an X-linked recessive disorder?

2 answers:

8 0

Without the answer options I cannot tell you the answer exactly, however X linked disorders are found only on X chromosomes and are indicated by a lowercase letter next to the X. Xr would be an example of the notation. A male has one X chromosome and one Y chromosome, where females have two X chromosomes.
The allele combination of a male with an x linked recessive disorder would look something like XrY.

Zanzabum3 years ago

6 0

The answer is to the question is A:XrY

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