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.
Example: Here are some examples of angles and their degree measurements. An acute angle is an angle measuring between 0 and 90 degrees. Example: The following angles are all acute angles. An obtuse angle is an angle measuring between 90 and 180 degrees.