XX
XX Two X chromosomes.
XX
A normal female karyotype would be described as 46 XX. A karotype shows the pairs of metaphase chromosomes of an individual cell and sorted according to size.
The female can only pass on ONE "X". an XX female offspring must get the second X from the father.
XX
XX
xx designates a normal human female.
XX
Normal females have XX chromosomes and normal males have XY chromosomes. I believe there are two of each in a human body and the rest are autosomes.
XX Two X chromosomes.
karyogram is the picture of all chromosomes, karyotype is the description (eg. normal human female is 46, XX
XX
Xx
In an average somatic (body) cell, two. and in human gametes there is , one all chromosomes in human body is , 46 chromosomes. in normal female somatic cell is (44+XX) . in normal male somatic cell (44+XY) in normal female gametes (22+X) in normal male gametes (22+X) or (22+Y) .
A normal female karyotype would be described as 46 XX. A karotype shows the pairs of metaphase chromosomes of an individual cell and sorted according to size.
For the case of the human, an individual with XX genotype is female. Other organisms have different ways of determining sex.