Did you know that black women impregnated by white men have to deliver with c-section in more than 50% cases?

Did you know that black women impregnated by white men have to deliver with c-section in more than 50% cases?
Their hips are just too narrow for a half-white baby with larger brain.

Other urls found in this thread:

treterra.com/kaiserschnitt-geburten-unter-schwarzen-frauen-auf-dem-vormarsch/
europeanmediacentre.wordpress.com/2013/08/19/100-facts-for-differences-between-human-races/
instituteofcaninebiology.org/blog/health-of-purebred-vs-mixed-breed-dogs-the-data
ncbi.nlm.nih.gov/pmc/articles/PMC2593128/
archive.is/m3c9P
ncbi.nlm.nih.gov/pmc/articles/PMC1448064/
archive.is/o1SNT
eurekalert.org/pub_releases/2008-08/uoc--baa081108.php
msu.edu/~renn/RHE-_mixed_race.pdf
archive.is/BBDLb
web.archive.org/web/20150825230835/http://www.nature.com/scitable/topicpage/haldane-s-rule-the-heterogametic-sex-1144
nature.com/scitable/topicpage/haldane-s-rule-the-heterogametic-sex-1144
archive.is/4KJg8
jstor.org/pss/1537084
jstor.org/discover/10.2307/3671304?uid=3739600&uid=2&uid=4&uid=3739256&sid=47699085472247
archive.is/7hgav
nytimes.com/1995/02/28/science/orangutan-hybrid-bred-to-save-species-now-seen-as-pollutant.html?pagewanted=all&src=pm
archive.is/dxeeF
web.archive.org/web/20150825230854/http://www.sciencedaily.com/releases/2007/04/070420104723.htm
sciencedaily.com/releases/2007/04/070420104723.htm
web.archive.org/web/20110328104940/http://birdaz.com/blog/2011/02/24/mallards-the-weird-and-the-wonderful/
birdaz.com/blog/2011/02/24/mallards-the-weird-and-the-wonderful/
archive.is/gNG4n
web.archive.org/web/20150825230815/http://www.ncbi.nlm.nih.gov/pubmed/451603
ncbi.nlm.nih.gov/pubmed/451603
archive.is/660TM
web.archive.org/web/20120604114903/http://www.ncbi.nlm.nih.gov/pubmed/1060807
ncbi.nlm.nih.gov/pubmed/1060807
aob.oxfordjournals.org/content/74/2/111.full.pdf
archive.is/Drwfh
web.archive.org/web/20101109024947/http://genomebiology.com/content/10/12/R141
genomebiology.com/content/10/12/r141
t1nyurl.com/6tr9e6t
archive.is/rtBXE
amazon.com/Race-John-R-Baker/dp/0936396040
archive.is/RtzDl
web.archive.org/web/20091106164913/http://www.ncbi.nlm.nih.gov/pubmed/16282974
ncbi.nlm.nih.gov/pubmed/16282974
archive.is/1zdiR
web.archive.org/web/20150526233522/http://www.jstor.org/stable/4145377
jstor.org/stable/4145377
archive.is/AQkob
sciencedirect.com/science/article/pii/019188699190057I
archive.is/99rOe
web.archive.org/web/20111030060119/http://www.sciencemag.org/content/319/5864/813.abstract
sciencemag.org/content/319/5864/813.abstract
psyc.nott.ac.uk/research/vision/jwp/papers/pentonvoak1999.pdf
mbe.oxfordjournals.org/content/14/7/707.full.pdf]
eebweb.arizona.edu/Courses/Ecol406R_506R/Garcia-Moreno1996-Wolf.pdf]
cs.brown.edu/courses/cs143/2009/lecture13.pdf]
archive.is/TCeAF
web.archive.org/web/20150825230810/http://beheco.oxfordjournals.org/content/15/5/864.abstract
beheco.oxfordjournals.org/content/15/5/864.abstract
archive.is/Cvzy7
web.archive.org/web/20150825230804/http://www.nature.com/hdy/journal/v83/n2/full/6885550a.html
nature.com/hdy/journal/v83/n2/full/6885550a.html
majorityrights.com/images/uploads/spanish.indian.pdf
archive.is/CcQuL
web.archive.org/web/20110203005842/http://www.guardian.co.uk/technology/2011/jan/30/bright-ideas-oxytocin-hormone-racism
guardian.co.uk/technology/2011/jan/30/bright-ideas-oxytocin-hormone-racism
archive.is/2bm3
web.archive.org/web/20110918024135/http://www.pnas.org/content/early/2011/01/06/1015316108
pnas.org/content/early/2011/01/06/1015316108
cdnresearch.net/pubs/private/racebias.pdf
archive.is/uJX9b
web.archive.org/web/20130627011716/http://m.phys.org/_news162659550.html
m.phys.org/_news162659550.html
archive.is/WJBHy
web.archive.org/web/20101110065949/http://www.nytimes.com/1996/04/18/sports/baseball-rod-carew-s-daughter-dies.html
nytimes.com/1996/04/18/sports/baseball-rod-carew-s-daughter-dies.html
archive.is/H5Kc9
web.archive.org/web/20100605001133/http://www.time.com/time/health/article/0,8599,1993074,00.html
time.com/time/health/article/0,8599,1993074,00.html
archive.is/VZEeQ
web.archive.org/web/20130824180603/http://articles.washingtonpost.com/2013-08-05/national/41085742_1_stem-jeffrey-chell-ancestors
articles.washingtonpost.com/2013-08-05/national/41085742_1_stem-jeffrey-chell-ancestors
web.archive.org/web/20110810112956/http://jnci.oxfordjournals.org/content/98/18/1270.full
jnci.oxfordjournals.org/content/98/18/1270.full
archive.is/44SgJ
web.archive.org/web/20150526233528/http://online.wsj.com/article/SB116096445875393515.html?mg=com-wsj
online.wsj.com/article/SB116096445875393515.html?mg=com-wsj
archive.is/FhiAE
web.archive.org/web/20150825230836/https://en.wikipedia.org/wiki/Sickle_cell_anemia
en.wikipedia.org/wiki/Sickle_cell_anemia
archive.is/arvo
annualreviews.org/doi/abs/10.1146/annurev.ecolsys.27.1.83
ncbi.nlm.nih.gov/pmc/articles/PMC1213928/pdf/163.pdf
journals.plos.org/plosone/article?id=10.1371/journal.pone.0007130tion
archive.is/KVOv6
plosone.org/article/info:doi/10.1371/journal.pone.0007130
archive.is/AkW8r
plosone.org/article/fetchObject.action?uri=info:doi/10.1371/journal.pone.0007130.g003&representation=PNG_M
archive.is/iYceF
en.wikipedia.org/wiki/Allopatric_speciation
archive.is/0E9ke
en.wikipedia.org/wiki/Speciation
archive.is/S3nD2
en.wikipedia.org/wiki/Reproductive_isolation
archive.is/oPUxI
evolution.berkeley.edu/evosite/evo101/VBDefiningSpeciation.shtml
archive.is/DMUne
unews.utah.edu/old/p/120607-1.html
pastebin.com/cw5LejFL
twitter.com/SFWRedditImages

>birthing a child in with a women missing a chin
why?

also, did you know that women of any race impregnated by Asian men have a higher rate of neonatal diabetes?

No, I did not know that.
Thanks for sharing.

Ahhhh.
sauce

Are you saying IQ is associated with race? Bigger heads need more room.

But dont nigresses have wider hips on average?

Nope.

I read somewhere that when unmixed whites and unmixed aboriginals had kids they were stillbirths like 90% of the time because the mix of genetics was such a clusterfuck. Been trying to track down more sauces for that info since seeing it about a decade ago. Probably being suppressed.

>Mother dies in childbirth
>Blacks & Whites produce nonviable offspring
>Antiracists BTFO

>Are you saying IQ is associated with race? Bigger heads need more room.
t. blue whale

Source on that shit?

This sounds like nonsense. black Americans have a shit ton of white ancestry going back to slavery when c-section operations didn't exist. Does Sup Forums realize just how much white blood is in the average black american family nowadays?

treterra.com/kaiserschnitt-geburten-unter-schwarzen-frauen-auf-dem-vormarsch/
couldnt find anything more than this article which states that c sections for blacks in the US rise to White Levels
This however could interest you
europeanmediacentre.wordpress.com/2013/08/19/100-facts-for-differences-between-human-races/

maybe there's mulatto babies because OP said only half end in c sections you retard

That means that white wombs can give birth to lots of nigger babies that'll amount to nothing.

Err, can we meme Asians as fertile and send the niggers to Asia?

fake news.

...

> A C-section mean no natural birth could have occurred
People do them for safety reasons for the mother mostly, even then they could still deliver, also
> What is mother mortality

>wider hips to support large brain size
back in my day, only women gave birth

25 will be a stripper when she grow up.

Why do men have nipples?

thanks for the find user

We all start as female, so we develop nipples early on in development

the media is lying to you

Give me a sauce.

Gf is pregnant, this made me a bit worried.

>3
>11
White boys?

The whole caribe and big part of central america is filled with mulattos for the last 500 years, and
they are doing ok. Mongrel dog suggest that hybrids tend to be healthier and stronger than
purebreeds when based on attraction (#trustyourdick) not manipulation or artificial
intention.
Nature loves variety as long as it is
interspecies not intraspecies
instituteofcaninebiology.org/blog/health-of-purebred-vs-mixed-breed-dogs-the-data

They always say they have tighters.

I don't know maybe this it's true.

Im pretty sure niggers lay eggs user

4 guys
1 old man
5 children ( 6 maybe, dont know if those can be called humans even desu but whatever )
so you have 20 women kids and 5 men

is this some fuckin hillarious joke about nigger moms ?

>implying a pure blooded white person has ever made love to an abo

The face of a heavily mixed mulatto
-round face
-round big eyes
-round small nose

nah nigga they black

ye pretty sure they do, it would seem this is more of the case for asian women since the vast majority of them look like skinny boys with long hair.

Look Hwhite to me, José. And I'm a White boy btw.

You would know best, Juan

Not really, we are XY chromo and that means we essentially start as male but female characteristics manifest at this larval stage. Point is that some features are shared by both sexes. My question really wasn't to you but

This.

>when c-section operations didn't exist
They were practised as far back as ancient Rome.

sweetness in the belly

>larger brain.
We are the Sons of Yakub after all

japs have huge fuckin vaginas

just look up the videos of the things they fit in there

Check this out..Pelvic anatomy differences between black and white...black confirmed narrower.... ncbi.nlm.nih.gov/pmc/articles/PMC2593128/

Would.

>We all start as female
We start with both male and female primitive sex organs.
Kill yourself retard.

BLACK PEOPLE /BTFO/!!!

>this much damage control on your worthless interracial breeding doctrine

So who has the widest hips in the end?
Asians have a slightly higher brain capacity, but don't they have longer heads?

Fucking and making love are way too different things my friend

Part 1:

Mixedrace children suffer from more health problems
archive.is/m3c9P
ncbi.nlm.nih.gov/pmc/articles/PMC1448064/

Racemixing leads to outbreeding depression & pairings of non-complementary traits.

A massively well-funded study of over 100,000 schoolchildren found that “Adolescents who identify themselves as mixed race are at higher health and behavior risk than those of 1 race.” Indeed, even when controlling for education, socioeconomic status, and other factors, there is an across-the board higher rate of health risks amongst mixed race adolescents than mono-racial adolescents.
archive.is/m3c9P
ncbi.nlm.nih.gov/pmc/articles/PMC1448064/

One study found that White-Asian mixes had a 2x higher rate of being “diagnosed with a psychological disorder, such as anxiety, depression or substance abuse.”
archive.is/o1SNT
eurekalert.org/pub_releases/2008-08/uoc--baa081108.php

A study on Black-White mixes in agreement found that ”When it comes to engaging in risky/anti-social adolescent behavior, however, mixed race adolescents are stark outliers compared to both blacks and whites.” This holds true despite being raised in similar environments to mono-racial children.
msu.edu/~renn/RHE-_mixed_race.pdf

Often race-deniers and cultural Marxists will bring up Haldane’s rule, arguing that since races can mix and create fertile offspring, the genetic distance is not too great. Haldane’s rule is “when in the offspring of two different animal races one sex is absent, rare, or sterile, that sex is the heterogametic [XY] sex.”
archive.is/BBDLb
web.archive.org/web/20150825230835/http://www.nature.com/scitable/topicpage/haldane-s-rule-the-heterogametic-sex-1144
nature.com/scitable/topicpage/haldane-s-rule-the-heterogametic-sex-1144

Part 2:

Indeed, although Black-White mixes are not sterile and males are not absent, males (the heterogametic sex) are more rare than females.
archive.is/4KJg8
jstor.org/pss/1537084

The argument regarding Haldane’s rule is also meaningless because different species in the animal kingdom can breed and still produce fertile offspring. The wolf (Canis lupus) and the dog (Canis lupus familiaris), the coyote (Canis latrans), and the common jackal (Canis aureus) are separate species yet can all interbreed and produce fertile offspring.
archive.is/4KJg8
jstor.org/discover/10.2307/3671304?uid=3739600&uid=2&uid=4&uid=3739256&sid=47699085472247

Two species of orangutan (Pongo abellii from Sumatra and Pongo pygmaeus from Borneo) can interbreed despite having different chromosomal numbers.
archive.is/7hgav
nytimes.com/1995/02/28/science/orangutan-hybrid-bred-to-save-species-now-seen-as-pollutant.html?pagewanted=all&src=pm

The common chimpanzee (Pan troglodytes) and the bonobo (Pan paniscus) and many species of birds, such as the pintail (Anas acuta) and the mallard (Anas platyrhynchos), can interbreed as well.
archive.is/dxeeF
web.archive.org/web/20150825230854/http://www.sciencedaily.com/releases/2007/04/070420104723.htm
sciencedaily.com/releases/2007/04/070420104723.htm

Part 3:

web.archive.org/web/20110328104940/http://birdaz.com/blog/2011/02/24/mallards-the-weird-and-the-wonderful/
birdaz.com/blog/2011/02/24/mallards-the-weird-and-the-wonderful/

The gibbon and the siamang can also interbreed to produce a hybrid
archive.is/gNG4n
web.archive.org/web/20150825230815/http://www.ncbi.nlm.nih.gov/pubmed/451603
ncbi.nlm.nih.gov/pubmed/451603

archive.is/660TM
web.archive.org/web/20120604114903/http://www.ncbi.nlm.nih.gov/pubmed/1060807
ncbi.nlm.nih.gov/pubmed/1060807

Some species that aren’t even in the same genus can interbreed.
aob.oxfordjournals.org/content/74/2/111.full.pdf

Black Americans are a hybrid race of around 22% White ancestry
archive.is/Drwfh
web.archive.org/web/20101109024947/http://genomebiology.com/content/10/12/R141
genomebiology.com/content/10/12/r141

Part 4:

This 22% ancestry is the cause of multiple negative health effects due to genetic incompatibility. Indeed, consistent with Haldane’s rule, unmixed Blacks from Africa and White Americans do not have the same rate of birth problems that hybrid American Blacks have: “In 2005, the mortality rate for black infants was 4.4 times higher than that of white infants… African women who come to the United States and have babies experience the same low rate of infant deaths as white American mothers.”
t1nyurl.com/6tr9e6t (docs.google)

“Indiscriminate interbreeding between distinct forms, whether ‘species’ or markedly different races, is not generally beneficial. The defect may show in a change in the sex-ratio of the offspring, probably caused by the early abortion of members of one sex, generally the male in the case of mammals.”
archive.is/rtBXE
amazon.com/Race-John-R-Baker/dp/0936396040

LTA4H, or “leukotriene A4 hydrolase” is found on chromosome 17. An allele of this gene increases the risk of heart attack (the #1 cause of death in America) in Blacks by more than 250%, but only 16% in Whites. The 30% of Whites with this allele have counteracting genes, while the 6% of Black Americans who obtained it through race mixing do not.
archive.is/RtzDl
web.archive.org/web/20091106164913/http://www.ncbi.nlm.nih.gov/pubmed/16282974
ncbi.nlm.nih.gov/pubmed/16282974

The average rate of success for mixed race couples is around half that of same race couples, 0.127 compared to 0.213.
archive.is/1zdiR
web.archive.org/web/20150526233522/http://www.jstor.org/stable/4145377
jstor.org/stable/4145377

Part 5:

There is evidence that the more similar the two people are, the happier their marriage tends to be.
archive.is/AQkob

sciencedirect.com/science/article/pii/019188699190057I

A study in Iceland showed that 3rd cousin marriages are the most fertile and successful. Suggesting that mating within one's ethnic/racial group would be more beneficial than outside of one's ethnic/racial group.
archive.is/99rOe
web.archive.org/web/20111030060119/http://www.sciencemag.org/content/319/5864/813.abstract
sciencemag.org/content/319/5864/813.abstract

One study showed that people tend to find their own face when morphed into the opposite sex most attractive, even when he/she doesn't know it's his own face, strongly suggesting that people typically prefer those who look like themselves, in other words their own racial/ethnic group.
psyc.nott.ac.uk/research/vision/jwp/papers/pentonvoak1999.pdf

Hybrid vigor (heterosis) does not seem to apply to humans as we are already very heterozygous, at 0.776 [mbe.oxfordjournals.org/content/14/7/707.full.pdf] Compared to dogs for example at 0.401. [eebweb.arizona.edu/Courses/Ecol406R_506R/Garcia-Moreno1996-Wolf.pdf]

Although some argue that race mixing "averages out" traits and since average faces are considered more attractive [cs.brown.edu/courses/cs143/2009/lecture13.pdf] then mixed race offspring are more attractive.

Part 6:
However this is fallacious as it assumes we are designed for perfect symmetry, when in fact the magnitude of asymmetry is the correct measurement and this random component fulctuates, also called "fluctuating asymmetry" - so more honestly a lower level of asymmetry correlates with increased attractiveness, not symmetry.
archive.is/TCeAF
web.archive.org/web/20150825230810/http://beheco.oxfordjournals.org/content/15/5/864.abstract
beheco.oxfordjournals.org/content/15/5/864.abstract

But does increased heterozygosity cause lower asymmetry? A meta analysis of 118 datasets in 14 studies showed a very weak inverse correlation between the two, showing that increased heterozygosity has no beneficial effect on symmetry or asymmetry
archive.is/Cvzy7
web.archive.org/web/20150825230804/http://www.nature.com/hdy/journal/v83/n2/full/6885550a.html
nature.com/hdy/journal/v83/n2/full/6885550a.html

One study on the craniofacial morphology in White-Amerindian mixed race individuals found that over half of the 52 shape variables deviated from the mathematical average completely shattering the above argument.
majorityrights.com/images/uploads/spanish.indian.pdf

Part 7:
The neurotransmitter oxytocin "makes people more co-operative, benevolent, loyal, generous and trusting of others. It is involved in the parent-child bond - new mothers and fathers have raised levels of oxytocin. Production also increases when people hug and when they have sex and, recent research suggests, when they receive psychological warmth." However, oxytocin has been alleged to "foster racism."
archive.is/CcQuL
web.archive.org/web/20110203005842/http://www.guardian.co.uk/technology/2011/jan/30/bright-ideas-oxytocin-hormone-racism
guardian.co.uk/technology/2011/jan/30/bright-ideas-oxytocin-hormone-racism

The study found that "intergroup bias that fuels prejudice, xenophobia, and intergroup violence… Which maybe modulated by brain oxytocin." This suggests that the instinctual desire to pursue the interests of one's own ethnic group to further ensure the existence of one's people is linked to racial bias, coinciding with the observation that diversity is a weakness, not a strength.
archive.is/2bm3
web.archive.org/web/20110918024135/http://www.pnas.org/content/early/2011/01/06/1015316108
pnas.org/content/early/2011/01/06/1015316108

One study found that during the menstrual cycle when women have a higher likeihood of conception, racial bias is increased, especially when the likeihood of sexual intercourse was increased; "increased conception risk was positively associated with several measures of race bias. This association was particularly strong when perceived vulnerability to sexual coercion was high."

>Although egalitarians suggest that only a racist would consider race when it comes to reproduction and mate choice, this study observed a general, innate tendency to prefer one's own race especially when most likely to be impregnated.
cdnresearch.net/pubs/private/racebias.pdf

Kek, underrated

Part 8:
Race Is A Social Construct?
The Immune System: How Important Is Race?
>"If Nick Glasgow were white, he would have a nearly 90 percent chance of finding a matching bone marrow donor who could cure his leukemia."

The reason that mixed-heritage patients are so hard to match can be found in the immune system. Different races have developed certain proteins, or markers, that are part of the body's natural defenses. These markers help the immune system determine which cells are foreign and should be rejected.

Are cells racist?
A match between two people who share more genetically in common significantly reduces the risk of the donor and recipient cells attacking each other. (READ: cells from people of two different races will attack and fight each other as though they are a virus)

The more people of different backgrounds who produce offspring = the more types that are harder to match.
Multiracial patients have uncommon profiles and since there can be many possible racial and ethnic combinations in multiracial societies, finding a match can still be extremely difficult.
archive.is/uJX9b
web.archive.org/web/20130627011716/http://m.phys.org/_news162659550.html
m.phys.org/_news162659550.html

Race Is A Social Construct?
The Immune System: How Important Is Race?
>"If Nick Glasgow were white, he would have a nearly 90 percent chance of finding a matching bone marrow donor who could cure his leukemia."

Part 9:

The reason that mixed-heritage patients are so hard to match can be found in the immune system. Different races have developed certain proteins, or markers, that are part of the body's natural defenses. These markers help the immune system determine which cells are foreign and should be rejected.

Are cells racist?
A match between two people who share more genetically in common significantly reduces the risk of the donor and recipient cells attacking each other. (READ: cells from people of two different races will attack and fight each other as though they are a virus)

The more people of different backgrounds who produce offspring = the more types that are harder to match.
Multiracial patients have uncommon profiles and since there can be many possible racial and ethnic combinations in multiracial societies, finding a match can still be extremely difficult.
archive.is/uJX9b
web.archive.org/web/20130627011716/http://m.phys.org/_news162659550.html
m.phys.org/_news162659550.html

As an example, a White mother of mixed-race child would have more genetically in common with a random White person on the street than with her own child.
If such a dramatic and fundamental alienation from your own parents if not horrific enough, With a mixed-race child diagnosed with leukaemia, every member of the child's own family becomes an incompatible donor for a bone-marrow transplant, and finding a compatible donor is unlikely:

>One obstacle to finding a matching donor was her mixed ethnic background. Her father is black, with West Indian and Panamanian roots. Her mother is white, with Russian-Jewish roots. In addition, only 5 percent of registered donors are black.
archive.is/WJBHy
web.archive.org/web/20101110065949/http://www.nytimes.com/1996/04/18/sports/baseball-rod-carew-s-daughter-dies.html
nytimes.com/1996/04/18/sports/baseball-rod-carew-s-daughter-dies.html

Part 10:
Bone Marrow Transplants: When Race Is an Issue
>''Compared to organ transplants, bone marrow donations need to be even more genetically similar to their recipients. Since all the immune system's cells come from bone marrow, a transplant essentially introduces a new immune system to a person. Without genetic similarity between the donor and the patient, the new white blood cells will attack the host body.
archive.is/H5Kc9
web.archive.org/web/20100605001133/http://www.time.com/time/health/article/0,8599,1993074,00.html
time.com/time/health/article/0,8599,1993074,00.html

Race matters when a patient needs a stem cell or marrow transplant
>If you become ill with a blood cancer or other disease that requires a stem cell transplant, here's an uncomfortable fact: Your race matters. Diversity is a strength in much of life, [citation needed!] but it's a curse when finding a stem cell donor match.
archive.is/VZEeQ
web.archive.org/web/20130824180603/http://articles.washingtonpost.com/2013-08-05/national/41085742_1_stem-jeffrey-chell-ancestors
articles.washingtonpost.com/2013-08-05/national/41085742_1_stem-jeffrey-chell-ancestors
---------
The Race for Ancestral Genetics in Clinical Trials
>A seasoned cancer researcher would never set up a study in which all the ill patients were, say, Canadian, and all the healthy controls were Japanese. And yet cancer researchers risk making a similar mistake if they overlook genetic information that fleshes out what many of us like to think of as race or ethnicity, some experts say.

Part 11:
>Fortunately, awareness of how ancestral genetics might contribute to risk of disease and drug response in people has risen over the last several years. Studies that look directly at the problem are on the rapid rise, and this increased interest has biotechnology companies lowering the cost of tests that determine genetic ancestry, thanks to a little competition. However, experts have yet to decide on how to genetically define ancestry, suggesting examining anywhere from a handful to hundreds of gene variants.

>Not including information on the race or ethnicity of study volunteers could skew disease risks as stronger or weaker than they really are.

>"Alzheimer's disease is the poster child for this problem," says pharmacogeneticist Esteban Burchard, M.D., of the University of California in San Francisco. A variant of the gene ApoE4 is a strong genetic risk factor for early-onset Alzheimer's disease, and the characteristic most likely to raise or lower that risk is race.

>"It occurs in about 20% of the African American population, and it means nothing. It occurs in about 6% of the Japanese, and it makes their risk six times higher [than that for white people]," Burchard said. "Something about being Japanese unleashes the wrath of the gene, and something about being African American attenuates it."
archive.is/VZEeQ
web.archive.org/web/20110810112956/http://jnci.oxfordjournals.org/content/98/18/1270.full
jnci.oxfordjournals.org/content/98/18/1270.full

BiDil
>The FDA have approved a heart failure drug called Bidil, but only for blacks, as blacks do not benefit from conventional heart failure drugs.
archive.is/44SgJ
web.archive.org/web/20150526233528/http://online.wsj.com/article/SB116096445875393515.html?mg=com-wsj
online.wsj.com/article/SB116096445875393515.html?mg=com-wsj

Part 12:
Sickle-Cell Disease
Sickle cell anaemia is a condition found almost exclusively in blacks, about 1 in 4 west Africans carry the gene for it, almost no whites do. Any whites who carry the gene most likely have a black ancestor.

As a result of population growth in African-Caribbean regions of overseas France and immigration from North and sub-Saharan Africa to mainland France, sickle cell disease has become a major health problem in France. SCD has become the most common genetic disease in this country.
archive.is/FhiAE
web.archive.org/web/20150825230836/https://en.wikipedia.org/wiki/Sickle_cell_anemia
en.wikipedia.org/wiki/Sickle_cell_anemia


Invasive species: Genes Are Destroyed With Admixture/Racial Mixing

Extinction by hybridization:
>Nonindigenous species can bring about a form of extinction of native flora and fauna by hybridization and introgression either through purposeful introduction by humans or through habitat modification, bringing previously isolated species into contact. These phenomena can be especially problematic for rare species coming into contact with more abundant ones. Increased use of molecular techniques focuses attention on the extent of this underappreciated problem that is not always apparent from morphological observations alone. Some degree of gene flow is a normal, evolutionarily constructive process, and all constellations of genes and genotypes cannot be preserved. However, hybridization with or without introgression may, nevertheless, threaten a rare species' existence.
archive.is/arvo
annualreviews.org/doi/abs/10.1146/annurev.ecolsys.27.1.83

deez hips?

who cares if i can have pic related?

Part 13:
The Island Model with Stochastic Migration:
>It is supposed that the migration rate and the immigrant gene frequency are independent of each other in each generation, and each of them is independently and identically distributed in every generation. The treatment is confined to a single diallelic locus without mutation. If the diploid population is infinite, selection is absent and the immigrant gene frequency is fixed, then the gene frequency on the island converges to the immigrant frequency, and the logarithm of the absolute value of its deviation from it is asymptotically normally distributed.
The above implies that if you have two genes in some frequency in the immigrant population, under one way migration that frequency becomes the dominant frequency on the island.


>We investigated various cases of the island model with stochastic migration. If the population is infinite, the immigrants have a fixed gene frequency and the alleles are neutral, the gene frequency on the island converges to that of the immigrants.
What this means is that the genes initially on the model island, in effect, disappeared.
ncbi.nlm.nih.gov/pmc/articles/PMC1213928/pdf/163.pdf

Evolujournals.plos.org/plosone/article?id=10.1371/journal.pone.0007130tion with Stochastic Fitness and Stochastic Migration
>Migration between local populations plays an important role in evolution - influencing local adaptation, speciation, extinction, and the maintenance of genetic variation.

She is not a mulatto.

Part 14:
>A number of studies have shown that when per capita population growth rate is treated as a random variable, rather than a fixed parameter, then directional evolution is influenced not only by the expected fitness of each phenotype, but also by the variance and other moments [23], [28]-[33]. This follows from the fact that, in a closed population, change in mean phenotype is inversely proportional to mean population fitness
archive.is/KVOv6

plosone.org/article/info:doi/10.1371/journal.pone.0007130

Figure 1. The consequences of a negative correlation between fitness and immigration rate:

Part 15:
Figure 3. The relation between variance in immigration, selection, and in an island-continent model:
archive.is/AkW8r
plosone.org/article/fetchObject.action?uri=info:doi/10.1371/journal.pone.0007130.g003&representation=PNG_M
>bottom-right in picture.

>The curves show the change in mean phenotypic value assuming a mean phenotypic value as decided by a population's selection.
>The variance in migration is shown in descending value on the curves.

Though the mean rate of migration is the same on all the curves, it is clear that the the island can still get close to fixation of the phenotype favoured there, so long as the variance in immigration is high.

So for this figure, assuming that migration is an indefinitely persisting condition, migrants will prevent the local island favored phenotype from remaining intact, as they are essentially working against selection.
_____________________________________

The models/simulations in these studies are based on understanding evolutionary genetics, on how migration influenced evolution, which makes them excellent sources for metaphors on the effects of modern immigration rates in human populations.

Part 16:
Genes Are Destroyed With Admixture/Racial Mixing
Nonindigenous species can bring about a form of extinction of native flora and fauna by hybridization and introgression either through purposeful introduction by humans or through habitat modification, bringing previously isolated species into contact. These phenomena can be especially problematic for rare species coming into contact with more abundant ones. Increased use of molecular techniques focuses attention on the extent of this underappreciated problem that is not always apparent from morphological observations alone. Some degree of gene flow is a normal, evolutionarily constructive process, and all constellations of genes and genotypes cannot be preserved. However, hybridization with or without introgression may, nevertheless, threaten a rare species’ existence.
archive.is/arvo
annualreviews.org/doi/abs/10.1146/annurev.ecolsys.27.1.83


Allopatric speciation
Allopatric speciation or geographic speciation is speciation that occurs when biological populations of the same species become vicariant — isolated from each other to an extent that prevents or interferes with genetic interchange. This can be the result of population dispersal leading to emigration, or by geographical changes such as mountain formation, island formation, or large scale human activities (for example agricultural and civil engineering developments). The vicariant populations then undergo genotypic or phenotypic divergence as: (a) they become subjected to different selective pressures, (b) they independently undergo genetic drift, and (c) different mutations arise in the populations’ gene pools.[1]

There is nothing wrong with dating black chick

Part 17:
The separate populations over time may evolve distinctly different characteristics. If the geographical barriers are later removed, members of the two populations may be unable to successfully mate with each other, at which point, the genetically isolated groups have emerged as different species. Allopatric isolation is a key factor in speciation and a common process by which new species arise.[2] Adaptive radiation, as observed by Charles Darwin in Galapagos finches, is a consequence of allopatric speciation among island populations.
archive.is/iYceF
en.wikipedia.org/wiki/Allopatric_speciation
archive.is/0E9ke
en.wikipedia.org/wiki/Speciation

Reproductive isolation - Sexual isolation by behavior or conduct
Even where there are minimal morphological differences between species, differences in behavior can be enough to prevent mating. For example, Drosophila melanogaster and D. simulans which are considered twin species due to their morphological similarity, do not mate even if they are kept together in a laboratory.[3][12]Drosophila ananassae and D. pallidosa are twin species from Melanesia. In the wild they rarely produce hybrids, although in the laboratory it is possible to produce fertile offspring. Studies of their sexual behavior show that the males court the females of both species but the females show a marked preference for mating with males of their own species.
archive.is/S3nD2
en.wikipedia.org/wiki/Reproductive_isolation

Part 18:
>Picture: drosophila fruit flies are popular choices for these types of experiments.
archive.is/oPUxI
evolution.berkeley.edu/evosite/evo101/VBDefiningSpeciation.shtml

Just imagine what a few extra years of separation could have done for certain human populations…

Well...

>"Human races are evolving away from each other," Harpending says. "Genes are evolving fast in Europe, Asia and Africa, but almost all of these are unique to their continent of origin. We are getting less alike, not merging into a single, mixed humanity." He says that is happening because humans dispersed from Africa to other regions 40,000 years ago, "and there has not been much flow of genes between the regions since then."
archive.is/DMUne
unews.utah.edu/old/p/120607-1.html


Link complete:
pastebin.com/cw5LejFL

Asians have wide hips for azn brain size, but the way their bodies are built usually obscures it. Look and you'll notice that they have wide prominent bones above their waist, giving that section of their body almost a rectangular shape.

Lolololplkek holy fuck that's fu

Besides human decency.

In contrast, black women have fat asses, but their hips quickly taper off.

did you know that when white women marry black men, they divorce at a rate twice that of any other mixed race couple?

Another rectangular asian.

no I didn't, but I believe it

did you know that black and south asian women gestate for 1 week less on average?

Actually no,
Every man is a female until gonadal development and Wolff duct diferentiation. Any problems with that and you get a female that is genetically XY

>immune system incompatibility

Every latina I've ever attempted to make out with had an undertone to her breath that I found repulsive. Not so much hygienic bad breath per se, just a chemical signature that's saying "spic detected, do no procreate"

eres imbecil??? she is half catalan half lebanese?!? from barranquilla.. que idiota eres juan

I am now aware white women want black sperm for easier births

WFT no source nothing to back up your claim...yet will have millions of black women raped during slavery delivering mixed up babies

That'd be sad if racemixing wasn't degenerate. Drill the oil, suffer and toil.

I remember reading about this somewhere a very long time ago. It might be true, I don't know.

They got used as cheap cum buckets. Nobody gave a fuck if they die giving birth.

Nig you a Bo$$ Playa thank you for that niledge werd

I can't smell with my cock do it doesn't bother me user

I'd like to see a source on this, that's very interesting. Is there anywhere you remember reading it?

good stuff dude, few new ones in there I haven't seen.

This is why they're trying to breed the ancient Germans out of existence. It's the only way to stop nature taking its course (you becoming conquerors again)

Millions of negresses (negri?) were not 'raped' as slaves.

White people, even in this cosmopolitan age of anti-racial psychosis do not rape negresses.

This nigger comes with her own ropes.

>black Americans have a shit ton of white ancestry going back to slavery when c-section operations didn't exist.

>Implying it was white men impregnating black women and not Nigger slaves raping white women.

they imported irish girls for that but fuck the irsh right

horses and donkeys can breed despite having different chromosomal counts, albeit mostly only one way (male donkey and female horse) but the offspring is almost always sterile

25 is too lewd

>but fuck the irsh right

What the fuck does that have to do with anything?

Stop trying to derail the conversation you sodomite shill.

Abos are in Australia...