MLT Practice Exam Questions with All Correct Answers
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Course
MLT
Institution
MLT
MLT Practice Exam Questions with All Correct Answers
The device used for capturing data from instruments and processing them without delay is:
a. A modem
b. An interface
c. A CPU
d. A printer - A interface
By attending an approved continuing-education program of one-hour in length, and ind...
MLT Practice Exam Questions with
All Correct Answers
The device used for capturing data from instruments and processing them without delay
is:
a. A modem
b. An interface
c. A CPU
d. A printer - Answer-b.an interface
By attending an approved continuing-education program of one-hour in length, and
individual can receive credit for:
a. 10.0 CEU(continuing education units)
b. 1.0 CEU
c. 0.1 CEU
d. 0.01 CEU - Answer-C.0.1 CEU
While running coagulation tests on a photo-optical instrument, the clinical laboratory
technician observes that the PT results for a bath of patient samples are consistently
prolonged, but the APTT results for those patient samples are within normal limits. The
clinical laboratory technician should check the:
a. Reagent delivery pipet
b. Level of thromboplastin in the reagent well
c. Patient samples for hemolysis
d. Instrument's light source - Answer-b.level of thromboplastin in the reagent well
A clean 1.0 L volumetric flask is filled to the calibration line with distilled water. To the
water in the flask 9.0g of NaCL is added and mixed by inversion. This method of
preparation will result in a solution whose concentration is:
a. 0.9g/dL
b. 9.0g/dL
c. Slightly less than 0.9g/dL
d. Slightly greater than 0.9g/dL - Answer-c.slightly less than 0.9g/dL
Water which is boiled and the resulting steam cooled characterize which type of water
purification?
a. Deionization
b. Distillation
c. Filtration
d. Reverse osmosis - Answer-b.distillation
In the differential standing technique (Gram's technique) for bacteria, the counter stain
is:
, a. Iodine
b. Acetone-alcohol
c. Crystal violet
d. Safranin - Answer-d.safranin
The organism corynebacterium diphtheria is BEST described by which of the following
Gram's stain reactions?
a. Gram positive cocci
b. Gram negative cocci
c. Gram positive rod
d. Gram negative rod - Answer-c.gram positive rod
Which of the following is used to measure the RPM of a centrifuge?
a. Ohmmeter
b. Rheostat
c. Voltmeter
d. Tachometer - Answer-d.Tachometer
Which is the best anticoagulant to use for a bone marrow aspirate to be sent for
cytogentetic studies?
a. EDTA
b. Sodium heparin
c. Sodium fluoride
d. 3.2% tri-sodium citrate - Answer-b.sodium heparin
A wavelength of 250 nm falls into which category of electromagnetic radiation?
a. Visible
b. Infrared
c. Ultraviolet
d. Radio waves - Answer-c.Ultraviolet
Which parasite is passed in the feces as a noninfective rhabditiform larva?
a. Strongyloides stercoralis
b. Hymenolepis nana
c. Dipylidium caninum
d. Schistosoma mansoni - Answer-a.Strongyloides stercoralis
To correctly report a colony count in a urine culture plated using a calibrated 0.001 mL
loop, the observed colony count must be multiplied by which of the following?
a. 1
b. 100
c. 1000
d. 2000 - Answer-c. 1000
Examination of peripheral blood smear revealed 12 nucleated erythrocytes per 100
leukocytes. Which histogram observation correlates with this finding?
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