English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

9 answers

The Y-chromosome is smaller than the X chromosome. So for the sex-chromosomes, women have two big ones and men have one big one and one small one. For all the other chromosomes, both males and females have two copies of each.

2007-02-13 08:16:51 · answer #1 · answered by Ash 2 · 0 2

Human females contain two X chromosomes, and males contain one X and one Y chromosome. In the absence of a Y chromosome, a human fetus will develop as a female. This indicates that a gene or genes on the Y chromosome determines "maleness".

2007-02-13 16:05:58 · answer #2 · answered by Anonymous · 1 1

I assume you mean X and Y chromosome?

Y chromosomes are much smaller than X chromosomes and have less of an X shape (they actually look sort of like a blob under most microscopes, as opposed to the distinct X-like shape of the X)

2007-02-13 16:02:46 · answer #3 · answered by Salek 4 · 0 2

The male ones stand to pee and the female ones sit.

2007-02-13 16:01:32 · answer #4 · answered by castle h 6 · 0 2

The female is diploid and contains two sets of chromosomes, while the male is haploid. ...(one)

2007-02-13 16:09:48 · answer #5 · answered by Diamond in the Rough 6 · 0 2

male chromosome- one short one long, female chromosome- 2 short

2007-02-13 16:03:41 · answer #6 · answered by mdmel 3 · 0 2

The female ones have little titties.

2007-02-13 16:02:15 · answer #7 · answered by AngelsFan 6 · 0 2

You pull down their genes!

2007-02-13 16:02:19 · answer #8 · answered by Anonymous · 2 2

Pull down their genes......lol!

2007-02-13 16:02:06 · answer #9 · answered by shermynewstart 7 · 2 1

fedest.com, questions and answers