salam
from lo0ong time in the history, people always was discriminating between black & white people ... i am totally against this discrimination , but do u know that there are many biological differences between these 2 group of people... such differences include the length of the feet bones and risk of getting particualr disease i.e. immunity... as some of u know, white skin people r prone to particular diseases and vise versa .. that's mean, there r certain biological differences between the 2 colored people.

yeap in skin cancer for example white people are more prone to it, because they have less melanin pigment which absorbs the U.V light... this is one of the biological difference... and there are many as well..

Do they have different mentalities ... if u noticed Blacks are talented more in sports than Whites ... is it really a biological / natural differences or not?? i believe there are differences but not to a degree of labelling each category as a different kind of species...it is coool to know that . is not it?? So tell us man what is the point of raising this issue??.. what we gonna gain from such discussion yaanee?

there is something about immunity too, the blacks are more immune to the disease -malaria (strictly speaking about blacks from Africa)

this immunity comes about in a very simple way, and is one aspect from the huge field of evolution -"Survival of the fittest"

in Africa, the trait, sickle cell anamia, or sickle cell carriers are very common, this fact has its advantage, becaouse the people with sickle cell are resistant to malaria. how? well, thats because, the parasite that causes malaria, grows in the red blood cells which are rich in oxygen, now, people with sickle cell have a half moon shaped red blood cell, instead of the normal concave shape, so these parasite cant grow in them, and so people with sickle cell traits, are resistant to malaria.

salam for all muslims
1st let me say to my friend samy that the thing i am pointing to in this article is very simple and it is that ALLAH didn't make these differences for nothing, if we all were black/white then it is going to be a major health problems and vise versa. this is smth we see every day while we r walking on the earth, but see how easilly it can reflect for us the wise of ALLAH ... that's only what i was aiming to say in this small topic ...

Thanks Miss Naughty, you are doing a great job here, keep it up :)

I've also heard about these biological differences. I remember studying in one of my Anatomy classes about a disease that's found among whites only (MS=Multiple Sclerosis).

Does the difference come from cell pegments? or what exaclty?

silent tune... there many and many and many diseases which shows differencne in the incidence of different diseases... and actually i don't care about them , i just cross eover them when i am reading about any disease..
about the reason for that, actually it is not known well why is that diffence .. ... but i do believ some scientist do intoduce some hypothesis about it like for example in the case of skin cancer...

this difference is just noticed by statistics and hope in the furue we dicover the reason behind it..