Tulloch

What causes foot rot? - Dematophylus congloensis What causes subcutaneous mycetoma? - Nocardia brasiliensis What causes alkaline crusted cystitis? - Corynebacterium ureolyticum What agar is selective for mycoplasma? - PPLO agar Where does viral DNA replicate in host cells for HPV? - Squamous epithelial cells What fungi is a common saprobe and found to cause keratitis? - Fusarium

Which of the following describes the Westgard multi-rule R 4s? A. 4 consecutive control data points are w/in +/- 1s B. 4 consecutive control data points are outside +/- 2s C. one data point is +2SD and a consecutive data point is -2SD D. two consecutive data points fall outside the mean four times - C. one data point is +2SD and a consecutive data point is -2SD difference b/w the highest & lowest result of a run exceeds 4SD - day one control is at +2SD, on day two, same control is at -2SD...

% of glycerol used when freezing RBCs? - 40% Common antibody group in delayed hemolytic transfusion reaction? - Kidd Cause of urticarial transfusion? - certain food allergens or drugs in plasma prodcuts sugar configuration necessary as base for attachment of other sugars to produce ABO antigens? - Galactose plus fructose Storage lesions results in? - Decreased plasma pH

Which one of the following statements about endocytosis is incorrect? Phagocytosis is a form of endocytosis in endocytosis, the cell membrane invaginates and isolates a foreign particle in a vesicle. Endocytosis is a mechanism for viruses to enter cells Endocytosis is the process by which phagosomes expel the macromolecules inside. - Endocytosis is the process by which phagosomes expel the macromolecules inside. A hospitalized patient has a decreased serum copper level and increased urine ...

Fresh frozen plasma should be used for which of the following? - Coagulation deficiencies What conclusion can be made if a person has a cardiovascular risk marker that is abnormal? - The person has an increased probability of developing cardiovascular disease. Which of the statements below regarding the diagnosis of pancreatitis is CORRECT? - Diagnostic sensitivity for acute pancreatitis is increased by assaying both amylase and lipase. All of the following are quantitative methods for the ...

what is maximum number of wbcs allowed in a leukocyte-reduced unit of rbcs? - 5x10^6 Rh antibodies react best at: - 37*C what genotype is known to be resistant to P.vivax (malaria)? - Fy(a-b-) the majority of lewis antibodies are: - IgM almost all individuals possess the lutheran antigen profile: - Lu(a-b+) how soon must granulocyte concentrates be used after donation? - 24 hrs

The time needed for the retention of laboratory records (and as applicable: slides, blocks, and tissue) is typically ___ year(s) and ___ year(s) for immunohematology records. - 2 years, 5 years Which protein is represented by the band labeled by the number 4 on the SPE scan? - Albumin All of the following would are considered molecular testing techniques used in the clinical laboratory to identify unique nucleic acid sequences, EXCEPT? - Immunoassays Does the Levey-Jennings chart to the r...

Which of the following arteries is the best location for an EKG technician to use to measure the heart rate for an adult patient following an exercise stress test? - radial An EKG technician is performing an exercise stress test for a patient. For which of the following finding should the technician expect the provider to stop the test? - dizziness An EKG technician is performing a standard 12-lead EKG for a patient who is experiencing accelerated junctional rhythm. Which of the following s...

Where would you place electrodes on a patient with a left leg amputation? - torso, trunk You notice small waves on the ECG, what could you do? - increase size by increasing the gain The Angle of Louis reflects the location of the? - 2nd rib A patient with a wide QRS is at risk for: - Ventricular arrhythmias The first step during the operation of an AED is? - Turn the AED ON You can reduce the presence of somatic tremor or artifact by: - covering the patient

Where would you place electrodes on a patient with a left leg amputation?? - torso, trunk You notice small waves on the ECG< what could you do ? - increase size by increasing the gain The angle of louis reflects the location of the ___ - 2nd rib A patient with a wide QRS is at risk for - ventricular arrythmias The first step during the operation of an AED is - turn the AED ON

What are the major engineering fields? - Civil Mechanical Electrical Chemical Aerospace Structural What major functions do engineers perform? - 1. Research- making new discoveries and finding uses 2. Development- production of a functionable device/ process 3. Design- creating/optimizing/ making easier to produce/ improving performance 4. Production/Testing- mass production + quantity control 5. Construction- Production on a site 6. Operations- managing facilities and networks

A variable resistor with 3 terminals is called a? - Potentiometer Potentiometer - A variable resistor with 3 terminals. A variable resistor with 2 terminals is called a? - Rheostat Rheostat - A variable resistor with 2 terminals. What is another term for a variable resistor? - Potentiometer What type of resistor operates by moving the wiper arm with a screw or some number of turns? - Multiturn variable

An EKG technician working at a central monitoring station notes that a patient has a rhythm of ventricular tachycardia.Which of the following actions should the technician take first? - notify a licensed practitioner to evaluate the patient Which of the following arteries is the best location for an EKG technician to use to measure the heart rate for an adult patient following an exercise stress test? - radial Which of the following statements should an EKG technician make when preparing an...

1. You are hosting several virtual machines on a single host. Which action should you prevent on the virtual machine? a. browsing the Internet b. updating the anti-virus software c. applying operating system service packs and updates at the same time d. applying application updates - c. applying operating system service packs and updates at the same time 2. Which of these are symptoms of malware on a PC? a. Your computer's display has a residual ghosted image on it. b. When your comput...

B+, or supply voltages in electronics products, is considered to be: A. +5 to +12 VDC B. 0 to 30 V DC C. +12 to 300 V DC D. The anode or plate voltage supply - D. The anode or plate voltage supply Leakage current in an electronic product, between either of the AC power cord conductors and the chassis or any exposed metals should not exceed _________. A. 5 microamps B. 500 microamps C. 5 milliamps D. 50 milliamps - B. 500 microamps

when should the assistant reduce the speed to 50mm/ second? - when a patient has a fast heart rate when are 10mm/ second and 5mm/second used? - for patients that have slow heart rates During a 5-lead EKG, lead 2 and 3 are not yielding a reading, what limbs should the technician check? - left leg what describes a pulse oximetry of 88% - hypoxemia a thin spike before the P wave indicates that a pacemaker has been implanted to pace what? - atria

What is the primary pacemaker? - SA Node What is a more medically correct term for the clotting of an artery? - Occlusion When the Atria depolarize (or contract), what is shown on the EKG tracing? - P wave An irregular heartbeat that is common among children is called _____ _____. - Sinus Arrhythmia 1 sm box on an EKG strip denotes 0.04 seconds of time. How long is this represented in millimeters? - 1 mm What is the term used to described the amount of blood pumped by the heart per minute...

8.33 meters is the full wavelength in air for what RF frequency? - 36 MHz Decimal 164 would appear as ________ in binary? - A resistor has color stripes yellow, violet, violet, silver. It is: - 470 MegOhm +/- 10% what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf when connected in a series? - 25 pf what is the ripple frequency of a full wave single phase bridge rectifier operated at 60Hz? - 120Hz When heated or cooled, a ________emits a voltage. - theromco...

What is not one of the 3 major goals of the Patient's Bill of Rights? - Ensuring that the care you receive is affordable. What duty is outside the scope of the phlebotomist's practice? - Collecting a tissue sample. If you encounter a hazardous chemical that you need more information about, where can you quickly and accurately locate that information? - The Material Safety Data Sheet (MSDS). Being free from contamination or germs is referred to as what term? - Asepsis. Implied consent for...

who ensures explosive safety site plans and submissions show all PES and ES? - QASAS if you have the primary responsibility of monitoring and evaluating the quality of ammo stockpile who are you? - QASAS which can generate an UXO? - combat, live fire ranges while inspecting a magazine on CONUS, ammo if found to old to use, where happens next? - sent to demilitarization commander asks you about the hierarchy of DoD publications, what should you tell him? - service standards can be more res...