Clinical lab practices Paxton Patterson questions with correct answers

Protein produced in cells that speeds up the rate of biological reaction is called... Correct Answer-Enzymes Beth is taking Coumadin. Which of the following is not true? Correct Answer-She is able to contril the doses if het medication as she seems fit When a patient gets a blood test, the phlebotomist collects the blood from the patients arm. The blood is usually drawn from the: Correct Answer-Vein The PT/INR test is used: Correct Answer-To help a doctor determine how well a patients medication is working by measuring the coagulation factor of blood A test or procedure results inappropriately indicating a normal or negative result when, in fact, an abnormal condition is actually present is called Correct Answer-False-negative Condition or infectious agents that is present in the body but not causing symptoms and/or actively multiplying is called Correct Answer-Latent When taking blood sample from the vein on the inside crook of a patients elbow one must be very careful not to damage the large nerves that are nearby under the skin. Correct Answer-True A substance used in performing a laboratory test is called___________ Correct Answer-Reagent