Buddy, you should learn your basic grammar before asking about chromosomes...
In humans and other mammals, a male has XY sex chromosomes. In birds, a male has XX chromosomes. In amphibians, male chromosomes look the same as female chromosomes.
We call these sex chromosomes. Whether you are a male or female depends on the presence or absence of certain chromosomes. The sex chromosomes are the X chromosome and the Y chromosome. If you have two XX, you will show female characteristics and If you have XY you will show male characteristics.
XY chromosomes SDT
Male sex chromosomes are the X and Y chromosomes. The presence of a Y chromosome typically determines male biological sex, while the absence of a Y chromosome typically results in female biological sex. The combination of sex chromosomes inherited from parents determines an individual's biological sex.
The sex chromosomes for a male are XY. The presence of a Y chromosome determines male biological sex, while the absence of a Y chromosome results in female biological sex.
Normal male humans have the sex chromosomes XY. The presence of the Y chromosome determines sex in humans - so a person with XXY will be male.
XY Chromosomes = Males XX Chromosomes = Females
you will only find X chromosomes in a female, but in a male you will find X and Y.
The biological sex of an individual with XY sex chromosomes in humans is typically male.
Xy chromosomes= boy xx chromosomes= female
There are two sex chromosomes, X and Y. A female has XX and a male has XY.
Xy=male xx=female