Clinical Lab Practices Exam Questions with Verified Answers Latest Update 2024 (Already Passed) (2025)

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Clinical Lab Practices Exam Questions with Verified Answers Latest Update 2024 (Already Passed)

D1: In order to decipher which test is to be done on which tube containing blood samples, scientist and
laboratories: - Answers Use colored stoppers and careful labeling procedures

D1: When a patient gets a blood test, the phlebotomist collects the blood from the patients arm. The
blood is usually drawn from the: - Answers Vein

D1: When taking a blood sample from the vein on the inside crook of the patient's elbow, one must be
very careful to not damage the large nerves that are nearby under the skin. - Answers False

D1: Phlebotomists: - Answers Must have a licensing exam after completing their education

D1: Beth is taking Coumadin. Which of the following is not true? - Answers She is able to control the
doses of her medication as she sees fit

D1: The blood's ability to clot is called: - Answers Coagulation

D1: The PT/ INR test is used: - Answers To help a doctor determine how well a patient's medication is
working by measuring the coagulation factor of the blood

V: Reagent - Answers A substance used in performing a laboratory test

V: Lipoprotein - Answers A protein in the blood whose primary purpose is to transfer cholesterol,
triglycerides, and other fats through the body

V: Acute sample - Answers Samples taken at a time when a patient initially exhibits signs and symptoms
of a disease or condition

V: Biopsy - Answers The removal of a small amount of tissue and/ or fluid usually obtained by cutting or
by suctioning through a needle

V: Enzyme - Answers Proteins produced in cells that speeds up the rate of biological reactions

V: Mutation - Answers The change in the genetic structure (DNA); it may occur spontaneously or be
induced

V: Latent - Answers A conditioner or infectious agent that is present in the body but not causing
symptoms and/ or actively multiply

V: False-Negative - Answers A test or procedure result inappropriately indicating a normal or negative
result when, in fact, in abnormal condition is present

V: False-Positive - Answers A test or procedure result inappropriately indicating a positive or abnormal
results when, in fact, no abnormal condition is actually present

V: Calibrate - Answers To adjust the output or reading from a testing device to assure it gives a correct
answer