FREE LABORATORY SCIENCE AND STUDY GAMES ABOUT

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FREE LABORATORY SCIENCE AND STUDY GAMES ABOUT

CMLA STUDY GUIDE EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -299 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Which tube can stabilize glucose for up to 3 days

Answer:

grey, sodium fluoride

Question 2: Which tube is not centrifuged?

Answer:

lavender/whole blood

Question 3: infectious hepatitis is caused by

Answer:

a virus Question 4: A false positive nitrate on a urine sample indicates:

Answer:

improper storage

Question 5: What is the minimum number of values that must be obtained before calculating standard deviation

Answer:

20 Question 6: Which test is used to aid in the detection of cancer of the prostate

Answer:

PSA Question 7: Which urine parameter would be abnormal when a patient has been fasting

Answer:

ketones Question 8: A measure of the departure from accuracy is known as:

Answer:

bias Question 9: To protect confidentiality, what question should a healthcare worker ask themselves before looking at a patient's medical information

Answer:

Do I need to know this Question 10: Specimens used to test the accuracy of urinalysis procedures, reagents, and

equipment are:

Answer:

urine controls Question 11: The HIPPA privacy rule does not protect patient information that is:

Answer:

accidentally overheard

Question 12: What microscope objective is used when initially focusing

Answer:

coarse adjustment, low power

Question 13: What analyte in blood is not a red or white blood cell

Answer:

platelets

Question 14: How is the most sterile urine collected

Answer:

strait catheterization by a nurse Question 15: A lab that has a provider performed microscopy certificate, what healthcare person would not be allowed to perform microscopic procedures?

Answer:

medical assistant Question 16: A 24hr creatinine and clearance test is used to determine what function?

Answer:

Kidney Question 17: Which urine test measures the glomerular filtration rate- the amount of blood filtered by the kidneys?

Answer:

Creatinine and clearance Question 18: Although many antiseptics and disinfectants may kill HIV the most practical one

used on contaminated equipment is:

Answer:

10% bleach solution Question 19: What is the major type of WBC seen in the peripheral smear of a patient with aplastic anemia

Answer:

lymphocyte Question 20: TB is caused by a:

Answer:

bacteria

Question 21: A timed specimen is required for theraputic drug monitoring of

Answer:

peak theophylline level

Question 22: Which test is performed in the hematology/coagulation department

Answer:

PT

Question 23: What is a urinary tract prefix

Answer:

ren Question 24: Insufficient centrifugation while performing a microhematocrit will result in:

Answer:

a false higher value

Question 25: What reagent is part of a gram stain

Answer:

crystal violet

Question 26: The medical term Leuk- means

Answer:

white

Question 27: Which department studies blood cells in the bone marrow

Answer:

hematology Question 28: A persistent infection with symptoms that come and go:

Answer:

latent