The least toxic form of nitrogenous waste Almost insoluble in water, it is an adaptation for environments where water is scarce The white pasty material from birds that ends up on your car’s windshield is uric acid
A semisolid compound, C, that is a nitrogenous end product of protein and purine metabolism and is the chief nitrogenous component of the urine in birds, terrestrial reptiles, and insects. Heterocyclic compound of the purine type, the end product of metabolism of the purines in nucleic acids in many animals, including humans. It is excreted by reptiles and birds as the chief nitrogenous end product of protein breakdown. Small quantities are normally found in human blood; in gout, levels are abnormally high. Uric acid is used industrially in organic synthesis
A breakdown product of purines that are part of many foods ("Purine," coined by chemist Emil Fischer in the 19th century, comes from the Latin PURUS (pure, clean) and New Latin URICUS (uric acid, from urine) All purines share the basic nine-membered ring structure) *