This excess urea is then taken out of the body through the kidneys as a component of urine. Some bacteria have the ability to produce an enzyme urease as part of its metabolism to break down urea to ammonia and carbon dioxide.
An acute angle (acute meaning sharp) is an angle smaller than a right angle (it is less than 90 degrees). Related pages[change | change source] This short article about mathematics can be made longer. You can help Wikipedia by adding to it.
Acute Triangles An acute triangle is a triangle whose angles are all acute (i.e. less than 90Â°). In the acute triangle shown below, a, b and c are all acute angles. An equilateral triangle is always an acute triangle since all its angles are 60Â° which are acute angles.