Blood is which Type of Tissue? a. Epithelial Tissue b.Muscle tissue c Connective Tissue✔ d.Nervous Tissue
Mycoplasmas are differentfrom other bacteria by? a. Presence of chitin in cell wall b.Presence of Techoic acid in cell wall c.Presence of Lipoprotein in cell wall d. Absence of cellwall itself.✔
The Difference of Plasma and Serum is that Plasma? a. Dosenot contain fibrinogen. b. has more water c. Contain Fibrinogen.✔ d. contain Iron.
New Methylene Blue Reagent is used for staining of which blood cells? a. Reticulocytes.✔ b. Platelets.
Gram Staining was introduce by which scientist ? a. Alfred Gram b. Christian Gram.✔ c. Robert Cook d. Leuis Pasteur
When WBC are counted manually by turk’s Reagent, Blood is diluted by Ratio ? 1:20 1:50 1:100 1:200
The end Point of Purine Metabolism is? a. Urea b. Creatinin c. Uric Acid✔ d. Ammonia
Which is the following chemical test differentiate between Staphylococcus and Streptococcus a. Ammoniase Test b. Catalase Test✔ c. Urase Test d. Oxidase Test
Which is the following Immunoglobulin can cross Placenta ? A. IgA B.IgD c. IgG d. IgM
All of the following are function of blood except one? A. Hormone Production ✔ b. Buffer system c. Oxygen Transport d. Nutrient Absorption
Which is the following test is used to detect/determine Syphilis ? ASOT Ra factor CRP VDRL✔
One of the following is major cation found in extracellular fluid? Sodium✔ Potassium Magnesium Zinc
Immunoglobuline are which type of Protein in Nature? Alpha Globulin Beta Globulin Gamma Globulin✔
Entrobius Vermicularis is also known as ? Pin worm✔ Round worm Thread Worm Whip Worm
Which is the following hormone directly Regulate Blood Glucose Level? TSH FSH Progesterone Insulin✓
Which is the following Anticoagulant Tube need to collect sample of HbA1c ? Sodium Flouride EDTA✔ Heparin Sodium Sitrate
Which is the following Parasite Doesn’t develop Systic stage? Giardia Lambia Antamoaba Histolytica Enterobius Vermicularis Trichomonas Vaginalis✔
A Blood Donor who recently diagnoses Positive HbsAg should be deffered for how long? Permanantly✔ For 3 months For 6 Months For 1 Year
Which is the following is called “bad” Cholestrol? Cholestrole Triglyceride HDL LDL✔
Which one of the following test is used to differentiate Staphylococcus aureus from other Stapl Urase Test Coagulase Test✔ Oxidase Test
Hemophilia A is caused by which factor deficiency? Factor VIII✔ Factor IX Factor X Factor I
Salmonella and Shigella can be differentiate on the base of which test? Gram Stain Catalase Test Motility✓ Indole Test
Ammonium Oxalate reagent is used for the counting of which test? WBC’s Platelets ✓ RBC’s Reticulocytes
Which of the following Bio-chemistry Test Should keep away from light? Bilirubin✔ Glucose calcium
Which one of the following Immunoglobulin appeared as Pantamer? IgA IgE IgG IgM✔
The solution used to fix a pap smear is: wright stain hematoxylin physiological saline cytospray✔
Which on of the following bacteria can cause glomerular nephritis or FR? Staphylococcus aureus Streptococcus Pyogenes✔ Staphylococcus Epidermidis Streptococcus Pneumonia
Which one of the following hormone is produced by pituitary gland? TRH T4 TSH✓ Insulin
in DIC all of the following test will show high results except? PT Platelets✓ APTT None of the above
Three types of ketone bodies include acetoacetic acid, acetone and __? Oxaloacetic acid Lactic Acid 3-hydroxy Butilic acid ✔ Acietic Acid
The degree that a control results deviate from known valus or mean value is known as :- Standard Deviation✔ Coefficient Deviation Median None of above
One of the following enzyme also performed cardiac enzyme function? Acid Phosphatase Creatinine LDH✔ ALT
ESR will show low value result in which one of the following condition :- Polycythemia✔ Anemia RA Tuberculosis
Which one of the following paracite causing ameobic dysentery? Giardia Lambia Entamoeba Histolytica✔ Ascaris Lumbericodes Shigella
Megaloblastic anaemia is caused by deficiency of folate and which vitamin? Vitamin A Vitamin B12✓ Vitamin D Vitamin C
Which One of the Following bacteria is gram negative, Aerobic oxidase positive and motile rod ? E-Coli Proteus Salmonella Pseudomonas✔
Which one of the following cells play a major role in humoral immunity? B-Cells✔ T-Cells Monocytes
Macrophages 39. In Iron Deficiency anemia laboratory finding which one of the following will show increased value? Hb Iron TIBC✓ RBC’s
Widal test is done for the diagnosis of which bacteria ? Shigela E-Coli Salminella✔ Proteus
If Sample is taken in EDTA Tube, Which one of the following biochemistry test results will affect? Glucose . Urea Cholestrol Calcium ✔
Ziel Nelson stain is used for? Streptococcus Mycobacterium ✔ H Influenza Bacillus sp
Here’s the video of “dha lab technician exam questions”.
Co-efficient of variation is calculated by which formula? Sd x 100/ Standard Error (SD-Standard Deviation) Mean x 100/SD SD x 100/Mean✔ Variance x 100 / Mean
Night Blindness is caused by deficiency of which vitamin ? Vitamin C Vitamin A ✔ Vitamin B12 Vitamin B6
What is erythropoietin ? a. is secreted by kidney b. Stimulates the bone-marrow to produce RBC’s 3. Is released in responce to hypoxemia c. All of above✔
Each of following characteristics is correct about Ascaris lumbricoides except one :- a. Ascaris lumbricaid is nematode b. Both dogs and cats are intermediate host of Ascaris lumbricoides✔ c. Ascaris lumbricoides can cause pneumonia d. Ascaris lumbricoides is transmetted by enjections of eggs
Which types of cells if rapidly can cause jaundice? WBC’s Platelets Plasma Cells Red Blood Cells✔
Kala- Azar Disease is caused by which Parasite? Lieshmania donovani✔ Trypanosoma Cruzi Wucheria Bancrofti Plasmodium
When myocardial infarction will happen which of the following cardiac enzyme will elevate
LDH
CK✓
Cason’s test is used for the diagnosis of which parasite ? Taenasis Hydatidasis✔ Trichurosis OOnchuriasi
View Comments
Excellent
Very interested, am appreciate
Thank you
Thanks
Thankyou