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Prepare to excel in your clinical chemistry exam with our expertly developed exam elaboration. This detailed guide covers essential topics such as biochemical analysis, diagnostic techniques, laboratory practices, and interpretation of clinical data. With clear, concise explanations and organized summaries,

MLT 230 : Clinical Chemistry, Unit 1 (1-50) Questions and Answers Graded A 1) An individual working in a clinical chemistry laboratory is married to a sales representative who works for a company that sells chemistry laboratory supplies. When the laboratory manager requests a list of needed supplies, cost of supplies, and vendors, this individual only recommends the spouse's company as the vendor. This is considered to be a(n): a. accounting issue. b. possible conflict of interest. c. mai...

CLINICAL CHEMISTRY CARBOHYDRATES QUESTIONS AND ANSWERS SCORED A Carbohydrates - ANS- these are hydrates of aldehyde or ketone derivatives based on the location of the CO functional group Glycol aldehyde - ANS- the simplest carbohydrate Glucose - ANS- only carbohydrate to be directly used for energy or stored as glycogen Brain - ANS- it is dependent on blood glucose for energy production utilization Pyruvic acid, lactic acid, and acetylcoenzyme A - ANS- these are the intermedi...

BOC Clinical Chemistry Questions and Answers scored A d (Diagnosis of hypoglycemia in adults.) - ANS- 1) Following overnight fasting, hypoglycemia in adults is defined as a glucose of: a. <70 mg/dL (<3.9 mmol/L) b. <60 mg/dL (<3.3mmol/L) c. <55 mg/dL (<3.0mmol/L) d. <45mg/dL (<2.5mmol/L) a (GTT diet preparation.) - ANS- 3) The preparation of a patient for standard glucose tolerance testing should include: a. a high carbohydrate diet for 3 days b. a low carbo...

Clinical Chemistry: Instrumentation Questions and Answers Graded A Spectrophotometry - ANS- Measures the array of lights or radiant energy absorbed or transmitted Beer-Lambert's Law - ANS- Concentration of a substance is directly proportional to the amount of light absorbed, or the logarithm of transmitted light Exciter lamp - ANS- Spectrophotometry: serves as a source of light energy Entrance slit - ANS- Spectrophotometry: controls the amount of light that enters the monochroma...

Clinical Chemistry Exam 1 & (Book Chapters 1,2,3,4 Review Questions) Reverse osmosis (RO) is describes as a process: - ANS- In which water is forced through a semipermeable membrane that acts as molecular filter. Activated carbon filters remove: - ANS- Organic Compounds from water A 0.22 micron filter will remove: - ANS- Particles with a diameter of 2.2 microns The unit of resistivity is: - ANS- MQcm The electrical resistance measured between opposite faces of a 1.00 cm cube o...

Clinical Chemistry Compre Questions and Answers Graded A Which of the following is the percent concentration of a solution (w/v) containing 300g of MgCl2 dissolved in 2.5L of distilled water? a. 12% b. 13% c. 24% d. 25% - ANS- a. 12% Which of the following is the molarity of a solution containing 400g of HCl dissolved in 1.5 liters of distilled water? (gms of HCl = 36) a. 6.4M b. 6.3M c. 7.4M d. 7.8M - ANS- c. 7.4M A 24-hour urine sample submitted to the laboratory for creati...

Clinical Chemistry- Chapter 1: Basic Principles and Practices Questions and Answers with complete solutions Unit - ANS- Defines the physical quantity or dimension, such as mass, length, time, or volume Système International d'Unités (SI) - ANS- Preffered in scientific literature and clinical laboratories and is the only system employed in many countries. 1960 - ANS- When was Système International d'Unités adopted internationally? Système International d'Unités (Si) - ANS...

Basic Clinical Chemistry Questions and Answers Graded A Proteins - ANS- Essential components of cells and body fluids. Some made by body, others acquired from diet. Provides information about state of hydration, nutrition and liver function, since most serum proteins are made in the liver. Electrolytes - ANS- sodium (Na), potassium (K), chloride (Cl) and bicarbonate (HCO3-) Affects hydration, acid-base balance and osmotic pressure as well as pH and heart and muscle contraction Levels...

Clinical Chemistry Exam 5 Questions and Answers scored A Clinical chemistry laboratory testing for the assessment of infectious meningitis may include all of the following tests on a CSF sample EXCEPT (A) Glucose. (B) Total protein. (C) Lactate. (D) Glutamine. (E) All of the above would be used to confirm a suspected case of infectious meningitis. - ANS- (E) All of the above would be used to confirm a suspected case of infectious meningitis. Cerebrospinal fluid performs which of th...