Humans have 23 chromosomes in their sex cells.
23 haploid sex cells
humans have 23 pairs of chromosomes for a total of 46 chromosomes the last pair is the sex chromosome so the sex chromosome is its own chromosome. the sex chromosome decides witch gender a person is. and everybody starts out female the way you become male is if a y shows up.
The haploid chromosome number is half the chromosome number of the body cells. For example, in humans, body cells have 46 chromosomes. In human haploid cells (sex cells), there are 23 chromosomes.
23 chromosomes
In humans, which sex chromosome determines if an offspring is a male or female?
Any chromosome that is not a sex chromosome. humans have 44
X chromosome only
1
1
In humans, the Y chromosome is noticeably shorter than the X chromosome.
46
Not in humans.