Enzymes are often useful as diagnostic tools.How?
A) Enzymes destroy pathogenic bacteria so blood levels of bacteria decline.
B) Enzymes destroy damaged cells so X-rays reveal smaller body organs.
C) Damaged cells release enzymes into the blood that can be detected.
D) The liver releases enzymes that accumulate in the urine.

Question

Quizplus · Accepted Answer

When cells are damaged or injured, they release specific enzymes into the bloodstream. These enzymes are not normally found in the blood, so their presence can be used as a signal of cell damage or disease. For example, elevated levels of the enzyme creatine kinase in the blood can indicate muscle damage or disease. Similarly, elevated levels of the enzyme amylase can indicate inflammation of the pancreas. These and other enzyme tests are an important tool for diagnosing and monitoring a wide range of diseases and conditions. Choices A, B, and D are incorrect because they do not accurately reflect the role of enzymes in diagnosis.

Enzymes Are Often Useful as Diagnostic Tools.How