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Test # 86 [25-Sep-2016]


1.
Which of the following statements is incorrect about ultra-sonics ?

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You sit on the biggest muscle in your body, the gluteus maximus a.k.a the butt. Each of the two cheeky muscles tips the scales at about two pounds (not including the overlying fat layer). The tiniest muscle, the stapedius of the middle ear, is just one-fifth of an inch long.      .. More >>

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