What differences exist between races apart from appearance/size?

Question

Not including cultural ones stemming from segregation or self-esteem

Answer 1

there are none. Just cultural like  food and activities. And liek u said physical features. And taht soem races are more prone to certain types of diseases like cancer or sickle cell . BUt besides that NOTHING !!! Humans are humans we are all equall although socities try to say some r better tahn otehrs which isn't true at all. Sure some have more talents or are more attractive or shorter etc but tahn can be found among ALL  ppl, but ppl r all equal wjeather rich/ poor  we all do teh same things and were all gonna die and we all have feelings etc etc etc etc !!!!!!!!!

Answer 2

There are many minor ones, though we're all close enough to still be able to successfully mate...

Examples:

Asians & Africans think that Caucasians smell like wet dogs!

Some Mongoloids have no sweat glands!

Only Africans get sickle-cell anemia, which is why many Africans are immune to Malaria!

Asians have the most pronounced epicanthic fold (3rd Eyelid)!

Caucasians think that Africans smell like butter!

Almost all RH-Negative Blood Types are found in Caucasians!

Some Blood Type A & AB European Caucasians who's ancestors survived an 18th Century plague, are immune to HIV!

The list goes on...