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MCQ’s Chapter 4 (Lab)

Some of Common Questions and Answers for Laboratory Technicians and Technologists.

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Questions 151 to 200

  1. Abnormal Variation in the size of rbc is known as
    1. Microcytosis
    2. Anisocytosis
    3. Poikilocytosis
    4. Spherocytosis
  2. Process of sharpening consist of
    1. Honning
    2. Embedding
    3. Stropping
    4. 1 & 3 Both
  3. Which types of media require special growth factor.
    1. Enriched media
    2. Transport media
    3. Differential media
    4. Simple media
  4. Formal citrate solution is used for counting of
    1. RBC
    2. WBC
    3. Platelet
    4. none
  5. what is extra chromosomal genetic element in bacteria
    1. Chromosome
    2. Ribosomes
    3. Conjugation
    4. Plasmid
  6. Mature Cyst od E-histolytic is
    1. Uninucleated
    2. Binucleated
    3. Quadrinucleated
    4. Octanucleated
  7. Which method is used for Urea estimation ?
    1. O Toludine method
    2. Uricase method
    3. DAM Method
    4. 2 & 3 both
  8. Absence of spermatozoa in semen is called
    1. Oligospermia
    2. Hypospermia
    3. Azospermia
    4. Hyperspermia
  9. Lavender color top on tube of
    1. EDTA
    2. Heparin
    3. S Floride
    4. ESR
  10. Vitamin C Chemical name is
    1. Retinol
    2. Ascorbic Acid
    3. Folic Acid
    4. Riboflavin

  1. Fouchet Reagent is used to detect
    1. Sugar
    2. Keton body
    3. Bile Pigment
    4. Protein
  2. New Methylene blue stain is used for counting of
    1. Reticulocyte
    2. Erythrocyte
    3. Platelet
    4. Malaria
  3. Dehaemoglobinization is done in
    1. Thin smear
    2. Thick Smear
    3. Wet smear
    4. none
  4. RBC’s negativaly charge due to presence of
    1. Antigen A & B
    2. Erythropoietin
    3. Sialic Acid
    4. Iron
  5. Which is the following cell from antibody
    1. T Lymphocyte
    2. B Lymphocyte
    3. Macrophage
    4. Reticulocyte
  6. Which is best method of Hb estimation ?
    1. Cyan meth method
    2. Sahli’s Method
    3. Alkali hematin method
    4. Specific gravity method
  7. Majortiy of iron present in
    1. Hemoglobin
    2. Transferrin
    3. Hemosiderin
    4. None
  8. What is the principle of Colorimeter ?
    1. Beer’s law
    2. Lambert’s Law
    3. Beer & Lumbert’s law
    4. Al of above
  9. Which Hemoglobin is called fetal hemoglobin
    1. HbA1
    2. HbF
    3. HbA2
    4. HbS
  10. Extrinsic hemolysis caused by
    1. Sickle cell anemia
    2. G6PD Deficiency
    3. AIHA
    4. Spherocytosis
  11. True about blood
    1. Blood is Liquid connective tissue
    2. Blood contain only platelets
    3. in vain blood is pinkish-red in colour
    4. normaly blood contain bacteria
  12. Who is father of Virology
    1. Robert Koch
    2. Louis Pasteur
    3. Ivanovosky
    4. Antony Van Leevenhoek
  13. Cocci present in pair of four is called
    1. Staphylococcus
    2. Streptococcus
    3. Tetrads
    4. Sarcina
  14. Decrease of all types of cell count in blood is seen in
    1. Plastic Anemia
    2. Hemolytic Anemia
    3. ITP
    4. Iron Deficiency Anemia
  15. Which is true for Major Cross match in blood bank
    1. Donor Cells + Receiver Serum
    2. Donor Cells + Receiver Cells
    3. Donor Serum + Receiver Cells
    4. Donor Serum + Receiver Serum
  16. Which method is used for detection of bile salt in sample ?
    1. Hay’s Test
    2. Rothera Test
    3. Benedict’s Method
    4. Biuret method
  17. Removing of Calcium from tissue is called
    1. Hypocalcemia
    2. Decalcification
    3. Cleaning
    4. Embedding
  18. What is used to examine cyst of paracite under microscope
    1. Normal Saline
    2. Z-N Stain
    3. Gram Stain
    4. Iodine Preparation
  19. Which Parasitic infaction is congenital infaction
    1. E. Vermicularis
    2. T. Vaginalis
    3. E. Granulosis
    4. Toxoplasma Gonadii
  20. Virus Culture inside the embryo egg is detected with
    1. Cytopathic effect
    2. Pock formation
    3. turbidity
    4. Bubbles formation

  1. Staphylococcus is differentiate with straptococcus by which biochemical test
    1. Catalase
    2. Indole
    3. Motility
    4. Coagulase
  2. Swarming motility seen in
    1. Vibrio Cholera
    2. Clostridium
    3. Proteus
    4. Treponema Palladum
  3. in Which condition megaloblastic anemia accur
    1. Vitamin B 12 Deficiency
    2. Folic Acid Deficiency
    3. Iron Deficiency
    4. A & B Both
  4. Which coagulation factor is lacking in hemophilia
    1. Factor-Viii
    2. Factor-ii
    3. Factor-iX
    4. Factor-Xi
  5. Presence of RBC in urine is dected by
    1. Physical Examination
    2. Chemical Examination
    3. Microscopic Examination
    4. All of Above
  6. Breakdown of degradation process during metabolism is called
    1. Anabolism
    2. Catabolism
    3. Destruction
    4. Cutting
  7. Which microtome is used to urgent biopsy ?
    1. Base seledge
    2. Sliding microtome
    3. Rotary microtome
    4. Cryostat
  8. Purssian blue stain is used for
    1. Iron
    2. Haemosidrin
    3. Glycogen
    4. Bacteria
  9. Corynebacterium dephtheria granules is stained with
    1. Z.N Stain
    2. Auramine Stain
    3. Gram Stain
    4. Alberts Stain
  10. Color code for heparine is
    1. Green
    2. Yellow
    3. Black
    4. Red
  11. Which medium is used for transportation of kidney biopsy ?
    1. Michel’s Solution
    2. Normal Saline
    3. Buffer Formalin
    4. Ice Pack
  12. In Harris Hematoxylin which types of mordant is used
    1. Alum
    2. Iron
    3. Tungsten
    4. Mercuric Oxide
  13. Flagler antigen is also called as
    1. O Antigen
    2. H Antigen
    3. Vi Antigen
    4. Flagella
  14. Which growth factor required by Haemophilus Influenza ?
    1. X
    2. X and V
    3. V
    4. Egg
  15. Excess amount of EDTA Cause?
    1. Swelling of Platelets
    2. Shrinking of WBC and RBC
    3. A and B
    4. None
  16. Which of the following used for counting of leukocytes
    1. Turk’d Fluid
    2. Dacie formal solution
    3. 1 % of Ammonium oxalate
    4. Hayem’s Solution
  17. In which of the following case we used Schilling test
    1. In relation to vitamin 12
    2. in relation of sickle cell anemia
    3. Pernicious anemia
    4. A & C both
  18. N-95 Mask is used during dealing with
    1. M. TB
    2. Ebola Virus
    3. Malaria
    4. HIV
  19. Which diseases is occure due to lack of GP llb/llla receptor on platelet ?
    1. Glanzmann Thrombasthenia
    2. Bernal Soliuer Syndrome
    3. Plt Gray syndrome
    4. Thrombocytopenia
  20. Cooley’s anemia is accur due to
    1. Absent of beta gene
    2. Absent of RBC’s
    3. Absent of all blood cells
    4. Increase of WBC

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2 comments on MCQ’s Chapter 4 (Lab)

  1. Please change the answer of the question number 151 from option(c) to option(b) because the anisocytosis mean the abnormal sizes of the red blood cells

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