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Your Default Brain Is Female – Member Feature Stories – Medium
Hippocampal volume shrinks without prenatal testosterone. This is why men, on average, have larger hippocampi than women — genetic females don’t produce enough to keep it as large. This difference is often used to help explain the disparity in male and female spatial reasoning.

The locus coeruleus, in contrast, thrives in genetic females. This is why women, on average, have larger loci coerulei than men. It also helps explain why men suffer a higher percentage of stupidity-induced deaths from things like accidental injuries and violence: their stress responses are defunct, so they’re less intimidated by reckless and stupid things.
sex  XX  XY 
10 hours ago by Quercki
Sex Begins in the Womb - Exploring the Biological Contributions to Human Health - NCBI Bookshelf
3Sex Begins in the Womb
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ABSTRACT

Sex differences of importance to health and human disease occur throughout the life span, although the specific expression of these differences varies at different stages of life. Some differences originate in events occurring in the intrauterine environment, where developmental processes differentially organize tissues for later activation in the male or female. In the prenatal period, sex determination and differentiation occur in a series of sequential processes governed by genetic and environmental factors. During the pubertal period, behavioral and hormonal changes manifest the secondary sexual characteristics that reinforce the sexual identity of the individual through adolescence and into adulthood. Hormonal events occurring in puberty lay a framework for biological differences that persist through life and that contribute to variable onset and progression of disease in males and females. It is important to study sex differences at all stages of the life cycle, relying on animal models of disease and including sex as a variable in basic and clinical research designs.
sex  XX  XY 
10 hours ago by Quercki
We Were Kings - lforevermore - Rooster Teeth/Achievement Hunter/Funhaus RPF [Archive of Our Own]
King Michael catches a thief in their castle one night, so King Geoff gives the boy an ultimatum - one year of sexual servitude, or prison.

Gavin has his own secrets, though, and eventually, the kings and the thief fall into something that none of them will ever escape.

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Basically, an excuse for me to write everyone fucking Gavin.
fandom:Roosterteeth  AU  rating:nc-17  OT6  sex  angst  Immortal_au  Words:20000-40000  bdsm  Royalty  secret_identity  let's_play_au  minecraft_au  dubcon 
2 days ago by hpfan_8890
Philippe Lefebvre O.P. » Universität Freiburg Schweiz
Un homme, une femme et Dieu. Pour une théologie biblique de l’identité sexuée, écrit avec Viviane de Montalembert, Paris, Cerf, 2007.
catholic  france  dominican  sex  marriage  books 
3 days ago by benjekman
Sex
Anthropology—hometown to cultural relativists and all-night diner for disaffected intellectuals—may not be where you would most expect to find good reasons to defend traditional American family values. But anthropology, in fact, guards a treasure house of examples of what happens when a society institutionalizes other arrangements.
sex  homosexuality  marriage  family 
4 days ago by Jswindle

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