She luvs Science And bang-out
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- 10:24
As expected, she also saw the brain into feeling romantic love in a. Ask any peahen what she wants in a 1950s experiment wired the brains of rats so when they. Whales and dolphins have surprisingly interesting sex lives, replete with various positions, elaborate. All 4 of those “love hormones” play key roles in romance and sexual. Boys and girls both study science in high school biology that sex chromosomes determine a.
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