WebSep 14, 2012 · Sperm competition represents a potent selective force that is expected to shape male expenditure on the ejaculate. Here we review empirical data that illustrate the evolutionary consequences of... WebThe President brings in Professor Shabooboo, the world's leading expert on sperm, who theorizes that the sperm will head to the Grand Canyon because of its vaginal shape. When he brings in a captured sperm monster and announces that he intends to analyze it, Morty shoots it to cover his tracks.

Sperm Wars Audiobook, written by Robin Baker Audio Editions

WebSperm Wars: The Science of Sex Robin Baker. Basic Books, $25 (0pp) ISBN 978-0-465-08179-0 The major force in the shaping of human sexuality, claims British biologist Baker … Sperm Wars is a popular science book by evolutionary biologist Robin Baker about sperm competition. Originally published in English in 1996, it has since appeared in 25 languages and in 2006 a 10th anniversary edition was published in the United States. See more Through a series of short fictional stories and discussion following them, Baker proposes evolutionary functions for sexual habits, mostly on the principle of competition between sperm of different men for a prized … See more A major focus of the book is sperm heteromorphism, in which not only are a variety of morphological types of sperm apparent in every normal human ejaculate, but also at any one time fewer than 1% seem capable of responding to and fertilizing an egg. A … See more • "Sperm Wars: The Science of Sex. - book reviews". Journal of Sex Research. February 1998. Archived from the original on 22 February 2007. • Sex Is Best When You Lose Your Head - … See more Based on studies with a fiber optic endoscope attached to a man's penis during sex, Baker describes how the cervix behaves during sex … See more Regarding sexual orientation, he states that true homosexuals are rare; that only 6% of the male population engages in any sort of homosexual behavior in their lifetime, and that 80% of those also have sex with women, so he focuses on bisexuality. … See more chocolate banana mug cake recipe

Sperm Wars (Book Review) - YouTube

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