Why do guys have nipples?

Because the X chromosome, which is the female chromosome, is the default chromosome. Also, the earliest known human ancestor was a woman, so we can guess that men evolved from women, so it's become an irremovable gene.
Or something of the sort.

Because nipples line up with earlobes.

Because some have manboobs so that bebês can suck on them when their mother isn't there.

It's Within the first 4 weeks of pregnancy, every person is female. Then after that period of time depending on which sperm cell you got '' x or y '' determines wether you are going to grow a penis and become a boy.

Thats why boys have the line from the balls to the bum if you think about it... it use to be a vagina but they developed whilst they were in the womb. It's so strange tot hink about it like that though. O_O


Well, thats what someone told me anyway.

o_o.....god made them like that?

It's to stop RWT.

I have no idea

so they dont feel left out! :)

<credit to outsiderfan_14>

so we can twist them...jk,lol

What?

They just do.

So bebês can suck on them.... durhh....

I heard your nipples hold your skin together.

Hahaha

Because when they people are still in their mothers stomachs, they start out the same. Then they change at like the 2th mês in the stomach.

Because us girls need a kryptonite to use...

The answer is that as embryos men and women have similar tissues andbody parts. If anything the embryo follows a 'female template'.That is why nipples are present in both sexes. It is the effect of the genes, the Y chromosome and the hormone testosterone that brings about the changes and masculinises the embryo. Testosterone promotes the growth of the penis and testicles. Because nipples are there before this process begins the nipples stay!
Nipples and breast tissue have no function as such except for perhaps protecting the coração and lungs from injury.
Male Breasts Can Produce Breast leite and Get Breast Cancer
It is possible for men to produce breast milk.

Salute the monkey