After Experiencing Considerable Pain and Having Blood in His Urine,Solomon

Multiple Choice

After experiencing considerable pain and having blood in his urine,Solomon visited his physician and was diagnosed with kidney stones.  Kidney stones occur as a result of ________.

A) minerals and waste products collecting and forming a hard mass
B) the lining of the kidneys becoming inflammed and causing cellular overgrowth
C) ammonia not being converted into urea efficiently in the liver
D) glucose and protein forming a ball-like complex