11. How is urea formed in the
human body?

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
Urea isa product the degradation of
acids. In the amino acids
lose amine group which then
transformed into . In the liver
reacts with carbon to
form urea water, a process
ureogenesis.

In the reactions of the
a molecule of is
consumed and is produced. For
reason ureogenesis is known
as the cycle.