4 hydrogen bonds can one urea molecule donate to surrounding water molecules.
Hydrogen bonds- A weak chemical connection between a hydrogen atom coupled to an electronegative atom and an electronegative atom, such as fluorine, oxygen, or nitrogen. The characteristics of water and many biological compounds are due to hydrogen bonding.
Urea- The kidneys filter the waste product urea out of the blood after it passes through our blood and is produced in the liver. Urine is then used to remove it from our body. Our blood naturally contains a little quantity of urea since this process is continuous. A non-protein nitrogen molecule is urea.
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