Ch.44 Assisting in the Clinical Laboratory with correct answers 100% 2026

Ch.44 Assisting in the Clinical Laboratory with correct answers 100% 2026 Aliquot - Correct Answer A portion of a well-mixed sample remover for testing. Analyte - Correct Answer The substance or chemical being analyzed or derected in a specimen Anticoagulants - Correct Answer Chemical added to a blood sample after collection to prevent clotting Caustic - Correct Answer Capable of burning, corroding, or damaging tissue by chemical action Cytology - Correct Answer The study of cells using microscopic methods Diluent - Correct Answer A liquid used to dilute a specimen or reagent Exudates - Correct Answer Fluids with high concentrations of protein and cellular debris that have escaped from the blood vessels and have been deposited in tissues or on tissue surfaces Hemolyzed - Correct Answer Term used to describe a blood sample in which the red blood cells have ruprured Preservatives - Correct Answer Substances added to a specimen to laboratory that performs a wide variety of tests, may of them specialized; physicians often send specimens collected in the office to referral laboratories for testing Specimen - Correct Answer A sample of body fluid, waste product, or tissue that is collected for analysis A cyclindric glass or plastic tube used to deliver fluids - Correct Answer Pipets Carcinogen - Correct Answer A substance known to cause cancer Resolution - Correct Answer The ability of the eye to distinguish two objects that are very close together, the sharpness of an image STAT - Correct Answer An order found on a laboratory requisition indicating that the test must be done immediately Teratogens - Correct Answer A substance known to cause birth defects Hematoma - Correct Answer A sac filled with blood, possibly the result of trauma Cerebrospinal fluid - Correct Answer Fluid within the subarachnoid space, the central canal of the spinal cord, and the four ventricles of the brain Referral laboratory - Correct Answer Private or hospital-based laboratories that perform a wide variety of tests, many of them specialized. Physicians often send specimens collected in the office to one of these for testing Explain the concept of normal or reference range for laboratory specimens - Correct Answer Are within a certain acceptable range Label the parts of the microscope - Correct Answer List five occasions when it is absolutely necessary to wash your hands in the laboratory area - Correct Answer a.) when entering and before leaving the area b.) before and after every patient procedure c.) after contact with body fluids, even if gloves were worn d.) before and after eating e.) before and after using the restroom Describe three types of hazards in the laboratory setting - Correct Answer a.) physical b.) chemical c.) biological Summarize methods of preventing physical hazard in the clinical laboratory - Correct Answer Use surge protectors, inspect all cords and plugs frequently, never use extension cords, signs and labels should be placed on specific electrical hazard