QUESTIONS WITH
CORRECT ANSWERS.
When you have a STAT request, you should perform the test ? CORRECT
ANSWER.Immediately
If you use a " To Contain " pipette , you should ? CORRECT ANSWER.Rinse it out
to make sure all of the content is delivered
The electrical conductivity of distilled or deionized water is ? CORRECT
ANSWER.Low
In order to deliver the total volume from the pipette which has a frosted rng
near the colour code you will ? CORRECT ANSWER.Blow out the last drop
Which of the following tests are eligible for stat recording? CORRECT
ANSWER.CSF for Micro
NHCG for suspected ectopic pregnancy
Blood gases
What is not a cardiac enzyme CORRECT ANSWER.Alkaline phosphatase
VMA is used to test for ? CORRECT ANSWER.Eipnephrin metabolism
What has valves? CORRECT ANSWER.Veins
The specimen we commonly use for 117 - ketosteroid is ? CORRECT ANSWER.24
hour urine
,Xylose tolerance test is primarly tested for? CORRECT ANSWER.Absorption
ability of the small intestine
The normal life span for an erythrocyte is ? CORRECT ANSWER.120 days
What does not belong to the granlocytic series? CORRECT ANSWER.Lymphocytes
The buffer solution used in the Wright's stain procedure should have a
precise range. What pH value is satifiactory CORRECT ANSWER.6.4
The cytoplasm of the eosinophilic segment cells after Wright's stain contains
? CORRECT ANSWER.Large coarse red - orange granules
Which of the components would normally be found in plasma ? CORRECT
ANSWER.Cholesterol
Calcium
Glucose
Fibrinogen
A type of cancer in which WBCs multiply widly and crowd out RBCs and
platelets ? CORRECT ANSWER.Leukemia
Absorbent material is placed in TDG container? CORRECT ANSWER.Between the
internal bag and the external bag
Absorbent material in TDG box should be enough ? CORRECT ANSWER.To
absorb the entire liquid
Patient consent for the phlebotomy procedure is a premission which is ?
CORRECT ANSWER.Verbal
Rouleaux is CORRECT ANSWER.Aggregation of RBC
What is not required in blood clotting ? CORRECT ANSWER.Heparin
If patient refuses bloodwork ? CORRECT ANSWER.Accept patient's decision ,
and document on the requistion
If a urine specimen is allowed to sit for more than one hour, which changes
will take place ? CORRECT ANSWER.It will become cloudly
The pH level will increase
Any present glucose levels will be
decreased Any RBC or WBCs present will
be broken down
, Bile 3pigments 3in 3a 3urine 3specimen 3will 3cause 3the 3urine 3to 3be 3? 3CORRECT
3ANSWER .Yellowish 3browish 3in 3colour
When 3we 3use 3a 3spectrometer 3to 3determine 3the 3concentration 3of 3a
3substance, 3the 3theory 3is 3based 3on 3? 3CORRECT 3ANSWER.Absorbance 3is 3directly
3proportional 3to 3the 3concentration 3of 3the 3solution
Absorbance 3is 3inversely 3proportional 3to 3transmitted 3light
Xylose 3tolerance 3test 3is 3used 3to 3? 3CORRECT 3ANSWER.Assess 3mucosal
3absorption 3activity 3of 3the 3GI 3system
Filtrate 3passing 3through 3the 3proximal 3convoluted 3tubule 3next 3enters 3the 3?
3CORRECT 3ANSWER.Descending 3Loop 3of 3Henle
If 3an 3icteric 3specimen 3is 3contaminated 3by 3bacteria 3, 3there 3will 3be 3an 3increase
3in 3level 3of 3?
CORRECT 3ANSWER.Urobiliogen
Which 3test 3is 3required 3for 3the 3quantitative 3analysis 3of 3urine 3? 3CORRECT
3ANSWER .24 3hour 3urine
A 3part 3of 3the 3blood 3buffer 3system 3is 3? 3CORRECT 3ANSWER.Bicarbonate 3ion
In 3the 3QC 3chart, 3what 3percentage 3of 3results 3must 3be 3outside 3the 3range 3of 3+
31 3SD 3CORRECT 3ANSWER.32 3%
Artifacts 3in 3microscopic 3urine 3examination 3include? 3CORRECT 3ANSWER.Pollen
3grains 3Fibers
Dust
Type 3AB 3blood 3has 3? 3CORRECT 3ANSWER.Antigen 3A 3& 3B
Haemolyic 3disease 3of 3the 3newborn 3is 3cause 3by 3? 3CORRECT 3ANSWER.Antibodies 3of
3Rh 3- 3ve 3mother
A 3urinary 3tract 3infection 3with 3bacteria 3will 3probably 3elevate 3the 3level 3of 3?
3CORRECT 3ANSWER.Nitrate
pH
3Ammon
ia
3Turbity
Immunology 3tests 3are 3based 3on 3the 3reaction 3of 3? 3CORRECT 3ANSWER.Antigen 3-
3Antibody
In 3order 3to 3maintain 3the 3appropriate 3pH 3the 3renal 3tubules 3secrete 3? 3CORRECT
3ANSWER .Hydrogen 3ions