MLPAO MLA/T Exam (Answered) Over 800 Questions and Correct Answers, Guaranteed A+ In Your Exams, Verified Guide
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MLPAO MLA/T
MLPAO MLA/T Exam (Answered) Over 800 Questions and Correct Answers, Guaranteed A+ In Your Exams, Verified Guide
Which of the following is the best example of homeostasis? a) Sexual reproduction b) Growth c) Regulation of body temperature d) Growth of hair under the arms e) Storage of food in the...
MLPAO MLA/T Exam (Answered) Over 800
Questions and Correct Answers, Guaranteed A+ In
Your Exams, Verified Guide
Which of the following is the best example of homeostasis? a) Sexual
reproduction b) Growth c) Regulation of body temperature d) Growth of hair
under the arms e) Storage of food in the form of fat
c) Regulation of body temperature
The concentration of physiological saline is: 1 a) 5.0% b) 7.0% c) 8.5% d) 0.85% e)
0.7%
d) 0.85%
Which of the following pipettes is the most accurate? a) Serological pipette b)
Mohr pipette c) Volumetric pipette d) Pasteur pipette e) None of the above
c) Volumetric pipette
Hypersecretion of insulin would result in: a) Weak and brittle bone b) Diabetes c)
Hyperglycemia d) Glucosuria e) Hypoglycemia
e) Hypoglycemia
Deoxygenated blood is pumped into the: a) Systemic circulation b) Pulmonary
circulation c) Lymphatic system d) Coronary sinus e) None of the above
b) Pulmonary circulation
The semi-lunar valve: a) Are located in between the Rt. Atrium and ventricles b)
Occur in the carotid sinus c) Open to allow blood to leave the ventricles d) Two of
the preceding e) None of the above
c) Open to allow blood to leave the ventricles
After pulmonary circulation, the blood is received by: a) Right atrium b) Left
atrium c) Left ventricle d) Right ventricle e) None of the above
b) Left atrium
When you have a STAT request, you should perform the test: a) As soon as
possible b) Immediately c) Until all the specimens arrive d) After your break e) 2
hours after specimens arrive
b) Immediately
If you use a "To Contain" pipette, you should: a) Blow out the last drop b) Let the
last drop stay in the micropipette c) Rinse it to make sure all of the content is
delivered d) Use as a normal pipette e) None of the above
c) Rinse it to make sure all of the content is delivered
The valve located between the right atrium and the right ventricle is: a) Mitral
valve b) Tricuspid valve c) Semi lunar valve d) Aortic valve e) None of the above
b) Tricuspid valve
The electrical conductivity of distilled or deionized water is: a) High b) Normal c)
Low d) Same as 0.85% saline e) Same as tap water
c) Low
,In order to deliver the total volume from the pipette which has a frosted ring near
the colour code, you will: a) Rinse the pipette b) Let the last drop remain c) Stop
before the 9 mark d) Blow out the last drop e) Ask for assistance
d) Blow out the last drop
Which of the following tests are eligible for stat recording: a) CSF for
microbiology b) BHCG for suspected ectopic pregnancy c) Blood gasses d) Lipid
assessment e) AB and C are correct
e) AB and C are correct
Which of the following is not a cardiac enzyme? a) Creatin Phosphokinase b)
Aspartate aminotransferase c) Lactic Dehydrogenase d) Serum Glutamic
Oxaloacetic Transaminase e) Alkaline phosphatase
e) Alkaline phosphatase
VMA is used to test for: a) Carbohydrates metabolism b) Epinephrin metabolism
c) Fat metabolism d) Pulmonary function e) Cardiac enzymes
b) Epinephrin metabolism
Which of the following has valves? a) Arteries b) Arterioles c) Capillaries d) Veins
e) All of the above
d) Veins
The specimen we commonly use for 17-ketosteroid test is:a) Clean catch mid-
stream urine b) Plasma c) Whole body d) 24 hour urine e) Stool
d) 24 hour urine
Xylose tolerance test is primarily tested for: a) Insulin levels b) Absorption ability
of the small intestine c) Digestive enzyme levels d) Heart condition e) Porphine
levels
b) Absorption ability of the small intestine
Which of the following could not be considered as a source of error in
microhematocrit tests? a) Hemolysed specimen b) Hemoconcentrated specimen
c) Overfilling of the capillary tube d) Including the buffy coat for the red cell
column reading e) None or the above
e) None or the above
The normal life span of erythrocyte is: a) 48 hrs. b) 90 days c) 120 days d) ½ year
e) 14 days
c) 120 days
Leaving the urine for prolonged time will increase: a) Bacteria b) Urobilinogen c)
Nitrite d) pH e) All of the above
e) All of the above
Hemoconcentration can be caused by: a) Tourniquet which is left on the patient
too long b) A rolling vein c) Antiseptic is not dried d) A small gauge number
needle e) Two of the proceeding
e) Two of the proceeding
Whole blood is defibrinated by: a) EDTA b) Heparin c) Sodium citrate d) Acetic
acid e) Glass beads
e) Glass beads
The basic dye in Romanowsky staining is: a) Cresyl blue b) Bicarbonate c) Eosin
d) Crystal violet e) Methylene blue
e) Methylene blue
,Supravital stain is used for: a) WBC count b) RBC count c) Platelet count d)
Reticulocyte count e) H estimation
d) Reticulocyte count
Which of the following does not have a nucleus? a) WBC b) RBC c) Basophil d)
Platelets e) Two of the preceding
e) Two of the preceding
Which of the following tests is not part of a CBC profile? a) Leukocyte count b)
Haemoglobin estimation c) Differential cell count d) RBCS e) None of the above
e) None of the above
The counting chamber used for RBC count is called: a) Hemoglobinometer b)
Hemocytometer c) Hemocounter d) Hemometer e) None of the above
b) Hemocytometer
The PH of blood is: a) Acidic b) Neutral c) Basic d) Slightly alkaline e) Slightly
acidic
b) Neutral
The anticoagulant used in a CBC profile is: a) EDTA b) Oxalate c) Citrate d)
Heparin e) Dichromate
a) EDTA
Which of the following should not be considered as a source of error in ESR? a)
Excessive anticoagulant b) Partially clotted blood c) Use of cold unmixed blood
d) Air bubbles in the blood column e) None of the above
e) None of the above
A decrease in the size of the erythrocyte is known as: a) Macrocytosis b)
Anisocytosis c) Microcytosis d) Hemolysis e) Poikilocytosis
c) Microcytosis
Which of the following anticoagulant does not react with calcium to prevent
clotting? a) Double oxalate b) EDTA c) Sodium citrate d) Heparin e) None of the
above
d) Heparin
When blood clots, the fluid that remains after separation of the clot is called: a)
Plasma b) Whole blood c) Cell suspension d) Serum e) Packed cells
d) Serum
Which of the following does not belong to the granulocytic series? a) Eosinophils
b) Neutrophils c) Basophils d) Lymphocytes e) None of the above
d) Lymphocytes
The buffer solution used in the Wright's stain procedure should have a precise
range. Which of the following pH values is satisfactory? a) 6.0 b) 6.4 c) 7.0 d) 7.4
e) 5.5
b) 6.4
The cytoplasm of the eosinophilic segmented cells after Wright's stain contains:
a) Large purple granules b) No granules c) Small blue granules d) Large coarse
red-orange granules e) Clumps of black granules
d) Large coarse red-orange granules
Which of these components would normally be found in plasma? a) Cholesterol
b) Calcium c) Glucose d) Fibrinogen e) All of the above
e) All of the above
, A type of cancer in which white bloods cells multiply wildly and crowd out red
blood cells and platelets: a) Leukopenia b) Leukemia c) Pernicious anaemia d)
Hemolysis e) Septicemia
b) Leukemia
Absorbent material is placed in TDG container a) With the sample and the
requisition b) Inside the internal bag c) Between the internal bag and the external
bag d) Outside the external bag e) Anywhere
b) Inside the internal bag
Absorbent material in TDG box should be enough a) To absorb the entire liquids
b) To prevent leakage from the internal layer to the external layer c) To prevent
leakage from the external layer to the container d) To protect the delivery
personnel e) To prevent aerosols only
a) To absorb the entire liquids
Patient consent for the phlebotomy procedure is a permission which is a) Written
b) Verbal c) Cooperative d) Shaking the head of approval e) All of the above
b) Verbal
Rouleaux is the: a) Thrombus in the blood b) Clotting of blood c) Fibrin clot in
serum d) Aggregation of RBC e) Decolourization of RBC
d) Aggregation of RBC
Which of the following is not required in blood clotting? a) Prothrombin b)
Heparin c) Calcium d) Fibrinogen e) Platelets
b) Heparin
Which of the following specimens are required for creatinine clearance tests? a)
Serum b) Whole blood c) First morning urine d) 24 hr. Urine e) Two of the above
e) Two of the above
If a patient refuses venipuncture, the laboratory assistant should: a) Inform
supervisor b) Ask for assistance to draw the blood c) Tell the patient that we
should do our job and Dr. Requested this regardless to what he/she feels d)
Accept patient's decision and document on the requisition e) Two of the above
d) Accept patient's decision and document on the requisition
If a urine specimen is allowed to sit for more than one hour, which of the
following changes may take place? a) It will become cloudy b) The ph level will
increase c) Any present glucose levels will be decreased d) Any BC or WBCs
present will be broken down e) All or the above
e) All or the above
Bile pigments in a urine specimen will cause the urine to be: a) Cloudy b) Foul
smelling c) Orange in colour d) Yellowish brown in colour e) Two of the above
d) Yellowish brown in colour
Which of the following readings indicate a concentrated urine specimen: a) pH6
b) RBC: 3/HPF c) Protein: trace d) Ketone bodies: +1 e) Specific gravity: 1.035
e) Specific gravity: 1.035
Which of the following should normally. be present in urine? a) Nitrate b) Bilirubin
c) Glucose d) Urea e) Two of the preceding
e) Two of the preceding
The pH of most urine specimens are: a) Acidic b) Alkaline C) Neutral d) a & b are
correct e) a, b & c are correct
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