 | GetTextbooks.co.uk Compare Price & Save up to 90% | | |
|
San Francisco State University - Fall 2012 | ||
Section 01 | ||
 | Gay, Straight, and the Reason Why: The Science of Sexual Orientation (1st Edition) by Simon Levay, Le Vay Simon Hardcover, 432 Pages, Published 2010 ISBN-10: 0-19-973767-3 / 0199737673 ISBN-13: 978-0-19-973767-3 / 9780199737673 What causes a child to grow up gay or straight? In this book, neuroscientist Simon LeVay summarizes a wealth of scientific evidence that points to one inescapable conclusion: Sexual orientation results primarily from an interaction between genes, sex hormones, and the cells of the developing body an | |