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the male has the x and y and the female has th x's

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13y ago
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14y ago

For males. We have a Y-chromosome and that is makes men males. Women, on the other hand, have all X chromosomes and pass on their mitochondrial information.

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12y ago

Yes, Men and boys have on X and one Y chromosome in each cell. For women it is two X chromosomes.

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12y ago

a male has to have the pair XY. female has XX

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11y ago

no they have an X and a Y chromosome plus 44 non gender related chromosomes. making a total of 23 pairs

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14y ago

male: XY

female: XX

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12y ago

Yes

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11y ago

boy

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Q: Do males only have a y chromosome?
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Related questions

Which chromosome is found only in males?

Y chromosome


What chromosome are found in males only?

Y i think


Why is the y chromosome useful for tracing ancestry?

The y-chromosome is only present in males. Men will a y-chromosome identical to that of their father, and his father, and his father, etc.


What are sex-link genes and their effects?

Since males are the only sex to have a y chromosome, only males can get genes that are linked to the Y chromosome. This means that some genetic diseases and conditions are more likely to be male such as color blindness.


Where do human males get their x chrosome?

When a person is born they get one chromosome from the mom and one from the dad. A female has XX chromosomes a male has XY Cromosomes. So a male would get the Y from the dad and the X from the mom.


How does Klinefelter's syndrome affect the person?

The X chromosome is affected, because there are 2 of them (and a Y chromosome).


What is more likely to happen to males because they have only one X chromosome?

sex-linked disorders


What is the relationship between the y chromosome and alcohloism?

y chromosome is the chromosome that makes males, alcoholism has nothing to do with it unless you make the choice to drink


Who determines the sex of a child?

The generally accepted theory is that males determine the sex because males can donate both an X chromosome or Y chromosome, while females can only donate an X chromosome to their offspring :D Hope this Helped


Which sexx chromosomes do males have?

Y chomozomes, I think. It says on Wikipedia.


Fragile X syndrome affects only females?

No, Fragile X is on the X chromosome. Females have 2 X chromosomes and Males have an X and a Y Chromosome. Therefore, both males and females can have Fragile X (they can have the full mutation or be carriers). Males are usually more severly affected because they have only one X Chromosome.


What are the x and y chromazones?

The Y chromosome is the male sex chromosome, but males also carry a X chromosome from their mother. XY. The female sex chromosome is the Y chromosome; YY is female. ( generally, as sex chromosome number in both sexes can vary )