In human beings there are 23 pairs of chromosomes.Out of those,22 pairs are common for both male and female.But the 23rd pair of chromosome is different for both.It is the sex chromosome.It determines the sex of a person.In the 23rd pair,the chromosomes are X&X for females and X&Y for males.If the father releases X chromosome,then a girl child is formed and if he releases Y chromosome,then a boy child is formed.
There are cases in humans of XXY men (Klinefelter's syndrome), XYY men (XYY syndrome) and XXX and X women.
Males have 'XX' chromosomes and females have 'XY' chromosomes.
They are the sex chromosomes in humans. A female has two X chromosomes and her sex genotype is XX. A male has one X and one Y chromosome, and his genotype is XY.
All chromosomes that are not either X or Y are called autosomes.
The genes carried on the X and Y chromosomes are called your "sex chromosomes".
Chromosomes that are not X or Y are called homologous chromosomes and autosomal chromosomes. The first 22 pairs of human chromosomes are autosomal.
The human X and Y chromosomes are:both present in every somatic cell of males and females.approximately equal in size.almost entirely homologous, despite their different names.called "sex chromosomes" because they determine an individual's sex.
men have a x and y chromosome while women have two x chromosomes the y chromosomes determine the sex of the baby
Humans that have both an X and a Y chromosome is a male. Females have 2 X chromosomes, and males have one X and one Y
All chromosomes that are not either X or Y are called autosomes.
The genes carried on the X and Y chromosomes are called your "sex chromosomes".
The X and Y chromosomes are called the "Sex Chromosomes". Both the X and Y chromosome are part of the "sex-determining system" that helps determine the sex characteristics in humans. In the system, females have two X chromosomes (XX) while males have an X and a Y chromosome (XY).
Chromosomes that are not X or Y are called homologous chromosomes and autosomal chromosomes. The first 22 pairs of human chromosomes are autosomal.
Yes, and males have an X and a Y chromosome.
The genes carried on the X and Y chromosomes are called your "sex chromosomes".
The human X and Y chromosomes are:both present in every somatic cell of males and females.approximately equal in size.almost entirely homologous, despite their different names.called "sex chromosomes" because they determine an individual's sex.
the X and Y chromosomes
men have a x and y chromosome while women have two x chromosomes the y chromosomes determine the sex of the baby
The y chromosome. The chromosome pair that determine sex (gender) can have x and y chromosomes; men have one X and one Y chromosome, women have to X chromosomes.
X and Y chromosoms determine whether or not an offspring is a male or female. Chromosomes come in pairs. Boys have an X and a Y chromosome pair; girls have an X and an X chromosome pair.