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Genetics, also known as heredity, is the biological science that studies how traits are passed on from parents to offspring. It focuses on the functioning of genes and DNA, which determine how an organism looks and functions. This science explains how traits are inherited. For everyone who has made... show more
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HOW a video of bench that looks like this can get hundreds of likes and comments ‘great job’. What great job? Bouncing off the chest like the ribs are about to break? Are you all fucking insane or is it because half naked chick is benching ?
StrengthEwa
11,252 次观看 • 1 年前
