Descargar EBOOK Brain development and sexual orientation autor JACQUES BALTHAZART gratis online


Descargar EBOOK Brain development and sexual orientation autor JACQUES BALTHAZART gratis online Título Del Libro: Brain development and sexual orientation
El autor del libro: JACQUES BALTHAZART
El editor: No data
ISBN 13: 9781615044580
Idioma del libro: ES
El formato de libro: PDF, Epub, Doc, Txt
El tamaño del archivo: 351 Kb

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Sexual orientation (homo- vs. heterosexuality) is one of many sex differences observed in humans. Sex differences can result from differential postnatal experiences (interaction with parents, environment) or from biological factors (hormones and genes) acting pre- or postnatally. The first option is often favored to explain sexual orientation although it is supported by little experimental evidence. In contrast, many sexually differentiated behaviors are organized during early life by an irreversible action of sex steroids. In particular, the preference for a male or female sex partner is largely determined in rodents by embryonic exposure to sex steroids. The early action of these steroids also seems to affect sexual orientation in humans. Indeed, clinical conditions associated with major endocrine changes during embryonic life often result in an increased incidence of homosexuality. Furthermore, multiple sexually differentiated behavioral, physiological, or even morphological traits that are known to be organized by prenatal steroids, at least in animals, are significantly different in homo- and heterosexual populations. Thus prenatal endocrine (or genetic) factors seem to influence significantly human sexual orientation even if a large fraction of the variance remains unexplained to date. The possible interaction between biological factors acting prenatally and postnatal social influences remains to be investigated._,


El autor es JACQUES BALTHAZART escribió un interesante libro titulado Brain development and sexual orientation. El libro de la publicó la editorial No data, y en este momento por el libro de Brain development and sexual orientation PDF ISBN (9781615044580) es necesario pagar 44.15 euros por copia. Sin embargo, en nuestro sitio, Le ofrecemos descargar el libro Brain development and sexual orientation EPUB y otros formatos totalmente gratis para leer en el ordenador u otros dispositivos electrónicos. Con nosotros usted puede encontrar otros libros del autor JACQUES BALTHAZART, que te pueden gustar, igual que el libro de Brain development and sexual orientation EPUB. Únete a nuestra comunidad y recibe gratis el libro de Brain development and sexual orientation EPUB y otros, no menos interesantes de la edición.




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Ruben

El mejor libro para niños de todas las generaciones!

Miguel

De una sola vez

Maria

Un libro ordinario.

Samuel

Un libro que ha gustado mucho!

Natalia

La mejor... y todavía más interesante, brillante, fascinante...




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Descargar EBOOK Brain development and sexual orientation autor JACQUES BALTHAZART gratis online

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