Robin baker sperm wars


Robin baker sperm wars
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Sperm Wars is a primarily nonfiction book by evolutionary biologist Robin Baker. Originally published in English in , it has since appeared in 25 languages and in a 10th anniversary edition was published in the United States. Through a series of short fictional stories and discussion following them, Baker proposes.

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In this book, best-selling author Robin Baker reveals these new facts of life: ten percent of children are not fathered by their "fathers;" less than one percent of a man's sperm is capable of fertilizing anything (the rest is there to fight off all other men's sperm); "smart" vaginal mucus encourages some sperm but blocks others; .

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Sperm Wars

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Description:I'm sorry, my parents aren't at home I told you last time to please call me Laura. We worked out that I was only eight years older than you, remember? They've gone to the premiere of the play that I have been looking forward to all week, except that my bloody husband had to cancel and go to a terribly important meeting when the bloody taxi was already standing outside. Sometimes I wonder why 'Hello Tom.

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Views: 5269 Date: 2018-05-26 Favorited: 82 favorites

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Do these boys even know what they're doing??