Showing results for "For a Reason" in Biological Sciences

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 and brain. LeVay helped create this field in 1991 with a much-publicized study in Science, where he reported on a difference in the brain structure between gay and straight men. Since then, an entire scientific discipline has sprung up around the quest for a biological explanation of sexual orientation. In this book, LeVay provides a clear explanation of where the science stands today, taking the reader on a whirlwind tour of laboratories that specialize in genetics, endocrinology, neuroscience, cognitive psychology, evolutionary psychology, and family demographics. He describes, for instance, how researchers have manipulated the sex hormone levels of animals during development, causing them to mate preferentially with animals of their own gender. LeVay also reports on the prevalence of homosexual behavior among wild animals, ranging from Graylag geese to the Bonobo chimpanzee.

A pathbreaking neuroscientist reveals how our social instincts turn Me into Us, but turn Us against Them - and what we can do about it. The great dilemma of our shrinking world is simple: never before have those we disagree with been so present in our lives. The more globalization dissolves national borders, the more clearly we see that human beings are deeply divided on moral lines - about everything from tax codes to sexual practices to energy consumption - and that, when we really disagree, our emotions turn positively tribal.

Flowers, and the fruits that follow, feed, clothe, sustain, and inspire all humanity. Flowers are used to celebrate all-important occasions, to express love, and are also the basis of global industries. Americans buy 10 million flowers a day, and perfumes are a worldwide industry worth $30 billion annually. Stephen Buchmann takes us along on an exploratory journey of the roles flowers play in the production of our foods, spices, medicines, and perfumes while simultaneously bringing joy and health.

RTB‘s mission is to spread the Christian Gospel by demonstrating that sound reason and scientific research consistently support, rather than erode, confidence in the truth of the Bible.

Project Immortal Man The Curse : is not a story neither a book .But a lesson which comprises of two stories . And shows can immortality give us relief from stress , depression or can be cause of it .Note : Before Listening the audiobook Decide you want to be immortal or not ???And , After reading ask yourself you want to be immortal or not .And , Think what was the reason of stress and depression in your life . Answer yourself honestly .The Book is based on science and fiction , fiction and fantasy , fiction , ancient history , ancient science . Its a mystery , thriller lesson .Hope You Like ...