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Chapter 50 kinns
chapter 50 kinns
| Question | Answer |
|---|---|
| A quantitative test will have units attached to? | Numeric Values |
| Physical hazards in the laboratory can be classified as? | Electrical, fire, or mechanical |
| Laboratories that perform moderate-complexity to High-complexity tests are required to submit to? | Announced inspection every 2 years |
| The gram is the unit of mass in the? | Metric System |
| The longer the object of the microscope, the greater? | The magnification of the lens |
| A centrifuge load always contains an? | even number of tubes |
| The most effective means of preventing infection is? | washing hands |
| When using a fire safety blanket be sure not to? | wrap the person securely in the blanket |
| A portion of a well mixed sample removed for testing is a? | Aliquot |
| A term used to describe a blood sample in which red blood cells have ruptured is a | Hemolyzed |
| Decreased hemoglobin levels are seen in what illnesses? | Iron-deficiency anemia and Cirrhosis of the liver |
| Bacteria, Fungi, yeasts, parasites, and viruses involves the study of? | Microbiology |
| The act passed by congress to establish quality standards for all laboratory testing is referred to as? | CLIA- Clinical Laboratory Improvement Amendments |
| Categories of tests performed in the clinical laboratory are assigned by the FDA in the basis of? | Potential risk to public health |
| Laboratory tests performed in a physicians office are likely to be categorized as? | Waived or Moderate complexity |
| True or False- Gram testing is part of a waived test? | False it is part of a Moderate Complexity |
| A blood culture and Sensitivity test (C&S) test is most likely performed in which division of the clinical laboratory? | Microbiology |
| What is the first step of obtaining an MSDS sheet? (Material Safety Data Sheet) | Contact the Manufacturer of the product |
| The white diamond shape of the National Fire Protection Association indicates? | Special Hazards of the chemical |
| The highest degree of excellence in the care of given to every patient is other wise known as? | Quality Assurance |
| The most common temperature for an incubator in the microbiology laboratory is? | 37 c or 98.6 f |
| Pipet's used to prepare reagents include? | Graduated and Volumetric |
| What is more accurate to measure 500 ml? | a 500 ml volumetric flask |
| The ocular of the microscope generally magnifies the image? | 10 X |
| The microscope component that directs the light up through the stage is the? | Condenser |
| When the 40X objective in in place on the microscope, what is the total magnification of the specimen? | 400X (40 x 10) |
| Immersion oil can be used with objective lenses of the microscope? | 40x and 100x |
| A centrifuge is used to separate? | Liquids from solids, blood cells from serum or plasma, and crystals from urine |
| Balancing a centrifuge requires that all tubes in a load? | Have a partner in that they are directly across from one another in the rotor holder |
| Preventing aerosolization in a centrifuge can be accomplished by ensuring that? | The tubes are tightly caped |
| An autoclave can best be compared with an? | Pressure Cooker |
| The word autoclave appears on special tape used in an autoclave and will only appear if the temperature has reached? | 121C |
| Physical, chemical, and microscopic examination of the urine included in a? | Urinalysis |
| The clinical chemistry department analyzes? | blood, cerebrospinal fluid (CSF), urine, and joint fluid |
| The stepwise method used to collect process and test a specimen used as evidence in a legal case is termed? | Chain of custody |
| A test that must be done immediately ordered on a lab. requisition is termed? | STAT |
| What is the recommendations of the CDC regarding infection? | Recommends safety precautions regarding handling of all pts. specimens, previously known as Universal Precautions |