Urea is formed in liver as the end product of protein metabolism and digestion. Urea is transported to the kidneys for excretion. A normal range for blood urea nitrogen is generally 8 to 24 mg/dl for adult males and 6 to 21 mg/dl for females.
Wyatt is a recurring character of the ABC Family series, The Fosters. He's Callie's first real friend in school, due to the fact that they are both outsiders. Eventually, he becomes her love interest often having an on-again/off-again relationship with her. He appears for the first time in Hostile Acts.
The Fosters Mega Buzz: Is Callie Going to Jail? Apr 5, 2017 8:46 PM EDT. The prospect of going to jail has been weighing on Callie Adams-Foster (Maia Mitchell) since she left the scene of the car accident that she and Troy (Levi Fiehler) caused in The Fosters' season premiere. Now here we are at the season finale, and herâ¦ Read more.