MLT ASCP

(microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission Correct Answer: bacteria Self-nourishing; pertaining to the ability of an organism to produce its own nutrients from inorganic compounds Correct Answer: autotrophic From one part of the body of a donor to another area of the body on a recipient Correct Answer: heterotopic disease producing Correct Answer: pathogenic long projections on a cell's su...

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24 pages

Written in 2022/2023

Grade A+

Classroom

unconjugated bilirubinemia: unconjugated bilirubin=positive; urine bilirubin=positive; urine urobilinogen=positive unconjugated bilirubin=negative; urine bilirubin=positive; urine urobilinogen=negative unconjugated bilirubin=positive; urine bilirubin=negative; urine urobilinogen=positive unconjugated bilirubin=negative; urine bilirubin=negative; urine urobilinogen=positive Correct Answer: unconjugated bilirubin=positive; urine bilirubin=negative; urine urobilinogen=positive what ...

5.0

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60 pages

Written in 2022/2023

Grade A+

Classroom

Medical Laboratory Technician (MLT) Bundle Set

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13 items

cracker

1. A doctor who specializes in the study and diagnosis of diseases through the use of lab tests is a? - Answer Pathologist Lab department involving culture and identification of bacterial pathogens is? - Answer Microbiology ASCP Board of Registry - Answer Certifies laboratory personnel The laboratory department which is responsible for supplying blood products to patients is? - Answer Blood bank A PT and PTT would be peformed in the? - Answer Coagulation department The l...

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12 pages

Written in 2022/2023

Grade A+

cracker

Standard precautions apply to all of the following except: a. Blood b. Cerebrospinal fluid c. Semen d. Concentrated acids - Answer d. Concentrated acids The most important practice in preventing the spread of disease is: a. Wearing masks during patient contact b. Proper hand washing c. Wearing disposable laboratory coats d. Identifying specimens from known or suspected HIV- and HBV-infected patients with a red label - Answer b. Proper hand washing The appropriate dilution of bl...

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23 pages

Written in 2022/2023

Grade A+

cracker

B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. 325 mg/dL x 4 = 1300 mg/dL. - Answer After experiencing extreme f...

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49 pages

Written in 2022/2023

Grade A+

cracker

Which organization was created in 1928 to certify laboratory professionals? Correct Answer: American Society of Clinical Pathologists T/F The State of California has a separate requirements for state licensure. State licensure is required for employment. Correct Answer: True T/F Medical Laboratory Scientists (MLS) are the same designation as Clinical Laboratory Scientists (CLS). Both are professions that require a 4-year degree and licensure. Correct Answer: True Of the following hea...

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6 pages

Written in 2022/2023

Grade A+

Classroom

Malpractice Correct Answer: Misconduct or lack of skill by a health-care professional that results in injury to the patient What is a delta check Correct Answer: Comparison of a patient's current resultswith previous result What are the three blood vessels Correct Answer: arteries, capillaries, veins What are arteries (how are they different) Correct Answer: Arteries are thick-walled, elastic, and muscular and carry oxygenated blood to the tissues. What are capillaries (how are ...

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44 pages

Written in 2022/2023

Grade A+

Classroom

Hematology is the study of Correct Answer: Blood cells The morphology of blood cells is important to evaluate Correct Answer: when flag limits established by medical laboratory scientists in the laboratory are exceeded. Who is ultimately responsible for determining the specimen integrity before analysis? Correct Answer: medical laboratory professional Hematocrit is also called Correct Answer: Packed red cell volume The primary function of platelets is to Correct Answer: facilita...

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4 pages

Written in 2022/2023

Grade A+

Classroom

pH Reaction Correct Answer: Double indicator Methyl Red and Bromethymol Blue Protein Reaction Correct Answer: Protein error of indicator Glucose Reaction Correct Answer: Glucose Oxidase Ketones Reaction Correct Answer: sodium nitroprusside Blood Reaction Correct Answer: peroxidase activity of Heme Myoglobin Reaction Correct Answer: Ammonium sulfate screen centrifuge sample and then test with Blood reagent strip positive = Myoglobin Bilirubin Reaction Correct Answer: Di...

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4 pages

Written in 2022/2023

Grade A+

Classroom

Standard precautions apply to all of the following except: a. Blood b. Cerebrospinal fluid c. Semen d. Concentrated acids Correct Answer: d. Concentrated acids The most important practice in preventing the spread of disease is: a. Wearing masks during patient contact b. Proper hand washing c. Wearing disposable laboratory coats d. Identifying specimens from known or suspected HIV- and HBV-infected patients with a red label Correct Answer: b. Proper hand washing The appropriate di...

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13 pages

Written in 2022/2023

Grade A+

Classroom

According to AABB Standards, which of the following allogenic donors may be accepted as a blood donor? Correct Answer: Spontaneous abortion at 2 months of pregnancy, 3 months ago. Which of the following is the correct storage temperature for the component listed? Correct Answer: Fresh Frozen Plasma (FFP), -20 degrees Celsius. Anti-C, Anti-D, Anti-E, Anti-c, anti-e are all positive. Which of the following is a possible genotype for an individual whose red cells gives the reaction above? C...

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8 pages

Written in 2022/2023

Grade A+

Classroom

Which division of the medical lab does the MLT most commonly work in? Correct Answer: clinical lab The term cardiomyopathy refers to: Correct Answer: heart muscle disease Standard precautions require that PPE be used: Correct Answer: always OSHA requires that employers do all of the following except: Correct Answer: write SDS Transmission of a BBP from a cut by a broken glass tube is an example of: Correct Answer: direct transmission The medical lab is considered part of whic...

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7 pages

Written in 2022/2023

Grade A+

Classroom

B; The correct answer for this question is 1300 mg/dL. The laboratorian performed a 1:4 dilution by adding 0.25 mL (or 250 microliters) of patient sample to 750 microliters of diluent. This creates a total volume of 1000 microliters. So, the patient sample is 250 microliters of the 1000 microliter mixed sample, or a ratio of 1:4. Therefore, the result given by the chemistry analyzer must be multiplied by a dilution factor of 4. 325 mg/dL x 4 = 1300 mg/dL. Correct Answer: After experiencing ext...

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29 pages

Written in 2022/2023

Grade A+

Classroom

Beer's law states that the darker the color produced the more light absorbed in the specimen, the more light absorbed, the Correct Answer: higher the concentration of analyte what is the normality of a solution of sodium hydroxide (molecular weight=40) containing 20 grams in 100 mL of solution Correct Answer: 5.0 N Carbohydrates are organic compounds Correct Answer: carbon, hydrogen and oxygen to make a 1:5 dilution of surm sample, dilute Correct Answer: 1.0 mL of serum + 4.0 mL of...

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3 pages

Written in 2022/2023

Grade A+

Classroom

Hematology Correct Answer: the study of blood Average adult has how much blood? Correct Answer: About 5-6 liters (8-12 pints) When blood is centrifuges what happens? Correct Answer: It seperates into two distinct portions plasma & cells About 45% is cellular or formed elements called? Correct Answer: RBCs, WBCs, and platelets RBCs Correct Answer: Contain hemoglobin which carries oxygen to tissues WBCs Correct Answer: defend against foreign infectious agents (such as bacteri...

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4 pages

Written in 2022/2023

Grade A+

Classroom

What refers to the reproducibility of test results? Correct Answer: Precision A process that monitors the accuracy and reproducibility of results through the use of control specimens. Correct Answer: Quality control What detects any progressive drift off values to one side of the average for at least 3 days? Correct Answer: Trend A means by which quality control between laboratories is maintained Correct Answer: Proficiency testing OSHA has defined *BLANK* as blood and blood prod...

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21 pages

Written in 2022/2023

Grade A+

Classroom

Dolichus biflorus aglutinates Correct Answer: A1 and A1B Red Cells Bandeiraea simplicifolia aglutinates Correct Answer: B Cells Rejuvenation solution restores ___ & ___ in donated red cells Correct Answer: 2,3-DPG & ATP BUN Correct Answer: blood urea nitrogen BNP Correct Answer: B-type natriuretic peptide, low lvls rule out acute heart attack PT Correct Answer: evaluate abnormalities in the extrinsic pathway (III,VII) Monitor coumadin/warfarin therapy aPTT Correct Answer...

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7 pages

Written in 2022/2023

Grade A+

Classroom

Histoplasma capsulatum Correct Answer: Histoplasma capsulatum Which bacteria is H2S negative? Correct Answer: salmonella paratyphi A Which bacteria are H2S positive? Correct Answer: salmonella typhi citrobacter spp. proteus spp. Which statement is correct regarding clinitest? Correct Answer: it is used to detect glucose, galactose, and other reducing sugars How does free to total PSA ratio show the risk of prostate cancer? Correct Answer: The higher the ratio, the lesser the r...

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15 pages

Written in 2022/2023

Grade A+

Classroom

The light-colored zone adjacent to the nucleus in a plasmacyte is the: A. ribosome B. chromatin C. mitochondria D. Golgi area Correct Answer: D. Golgi area The majority of the iron in an adult is found as a constituent of: A. hemoglobin B. hemosiderin C. myoglobin D. transferrin Correct Answer: A. hemoglobin The main function of the hexose monophosphate shunt in the erythrocyte is to: A. reglate the level of 2,3-DPG B. provide reduced glutathione to prevent oxidation of h...

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12 pages

Written in 2022/2023

Grade A+

Classroom