/sci/ - Science & Math » Thread #12766604

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Anonymous Sun 28 Feb 12:03:27 2021 No.12766604 View Reply Original Report

Quoted By: >>12766807 >>12766815 >>12766820

What causes some blood types to be more evolutionarily successful than others?

Anonymous

Anonymous Sun 28 Feb 2021 13:28:59 No.12766807 Report

Quoted By: >>12766810

>>12766604
the O bloodtype is actually a result of a genetic defect.

Anonymous

Anonymous Sun 28 Feb 2021 13:29:47 No.12766810 Report

Quoted By: >>12766838

>>12766807
a mutation is not necessarily a defect brainlet

Anonymous

Anonymous Sun 28 Feb 2021 13:30:52 No.12766815 Report

Quoted By:

>>12766604
>What causes some blood types to be more evolutionarily successful than others?
Maybe antigens acting again certain geographically localized illnesses like malaria?
I don't think that there's actual evidence of anything of the sort...yet

Anonymous

Anonymous Sun 28 Feb 2021 13:31:53 No.12766820 Report

Quoted By:

>>12766604
>What causes some blood types to be more evolutionarily successful than others?
Maybe antigens acting against certain geographically localized illnesses like malaria?
I don't think that there's actual evidence of anything of the sort... yet

Anonymous

Anonymous Sun 28 Feb 2021 13:39:34 No.12766838 Report

Quoted By: >>12766845 >>12766846

>>12766810
i don't care what other say, i think that if something miscodes/misfolds, it's a defect. the protein thingy on the red blood cell and the white cell doesn't fold properly meaning the white cells doesn't check for it

Anonymous

Anonymous Sun 28 Feb 2021 13:43:01 No.12766845 Report

Quoted By: >>12766861

>>12766838

Does it harm fitness?

Anonymous

Anonymous Sun 28 Feb 2021 13:43:23 No.12766846 Report

Quoted By: >>12766861

>>12766838
it's a defect creating an evolutionary advantage: you can sell your blood to every other human being in case of a zombie apocalypse

Anonymous

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Anonymous Sun 28 Feb 2021 13:48:58 No.12766861 Report

Quoted By: >>12766865 >>12767913

>>12766846
>>12766845
yeah but i can't take blood from anyone except O. in a zombie apocalypse i'd be milked for blood like those crabs

Anonymous

Anonymous Sun 28 Feb 2021 13:50:17 No.12766865 Report

Quoted By:

>>12766861
>in a zombie apocalypse i'd be milked for blood like those crabs
only if they get you lol

Anonymous

Anonymous Sun 28 Feb 2021 19:36:19 No.12767913 Report

Quoted By:

>>12766861
don't worry fren, AB+ here. I wouldn't need to milk your blood

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