I believe the correct one would be step one. urine flows from the kidneys to the ureters.
C they grow in size your welcome
The people who said that a person's physical characteristics could be used as a predictor for whether they were criminals or not were called physiognomists. Physiognomy was a discipline which wanted to see and thought that different shapes of the head referred to different characteristics of humans. Through this they thought they would be able to tell whether someone is a criminal or not.