Everyday Science The average length of the kidney of a man is about? Options:A. 7cm to 8cmB. 8cm to 10 cmC. 10cm to 13 cmD. 13cm to 16cmView AnswerC. 10cm to 13 cm Continue Reading Previous: Human beings use _______ liters of pure oxygen per day.Next: One Torr is equivalent to how many mm of Mercury?