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Hematology Question Bank IInd Semester

Applied Hematology IInd Semester Question Bank HSBTE Examination

Dr Pramila Singh

4/21/20248 min read

Applied Hematology IInd Semester Question Bank HSBTE Examination

UNIT I

Haemoglobinometery

  • 1.1 Formation of hemoglobin, function, and its degradation

  • 1.2 Types of Hemoglobin

  • 1.3 Various methods of estimation with specific reference to cyanmethaemoglobin method

SECTION A

  1. Protein and ________ are the main components of Hemoglobin.

a) Sodium. b) Iron. c) Potassium. d) None of these

  1. Haemoglobinometer is used for__________?

a) Hb. Estimation b) Cell count. c) Pulse rate. d) None of these

  1. Haemoglobin consists of two components.

a) Haem + Globin b) Haem + Iron

b) Haem + O2 d) Iron + CO2

  1. Haemoglobin is measured to detect _______

a) HIV b) Hepatitis

b) Anaemia d) Vomiting

  1. Hematology deals with

a) Bacteria b) Viruses

b) Blood d) Fungus

  1. Hemoglobin is a ______ pigment of the blood present in RBC

a) Red b) Pink

b) Blue d) Black

  1. Globin synthesis occurs in ______

a) Bone marrow b) Cytoplasm

b) WBC d) RBC

  1. Haem synthesis mainly occurs in ______.

a) Bone marrow b) Mitochondria

b) WBC d) RBC

  1. Haemoglobin is measured to detect______.

a) Anaemia b) Nosia

b) Fever d) None of these

  1. Blood is mixed with ____ for the calculation of Haemoglobin in Sahil’s method.

a) Drabkin’s reagent b) N/10 HCL

b) Glucose d) Sodium

12. In Haemoglobin Haem is _________ part.

(a) Iron (b) Protein (c) Calcium (d) all of these

SECTION B

  1. The Technique which is used for Hb. Estimation is known as (Haemocytometery / Hemoglobinometery).

  2. What is the molecular weight of Haemoglobin?

  3. Define Hemoglobinometery.

  4. Give the constituents of globin in hemoglobin.

  5. The normal value of HB in males is _________.

  6.  ______shaped red blood cells are found in Hb-S disease.

  7. The hemoglobin molecule is a tetramer. (True/False)

  8. Define sickle cell anemia.

  9. Drabkin solution contains _______and _____.

  10. Write the normal value of Hb in humans male and female.

  11. The Globin molecule consists of ______ chains.

  12. Haemoglobin is a conjugate protein synthesized inside the immature erythrocyte in the ______ ..

  13. Globin synthesis occurs in ________.

SECTION C

  1. Enlist the function of hemoglobin.

  2. Write a short note on thalassemias

  3. Explain various types of hemoglobin OR Discuss different types of Haemoglobin or Explain types of Haemoglobin. (V.Imp)

  4. Write the principle of Sahil's method for Hb estimation.

  5. Discuss the degradation of Haemoglobin. or Describe the degradation of Haemoglobin. (V.Imp)

  6. Write a short note on Haemoglobin.

  7. Write a short note on hemolytic anemia.

  8. Write the composition of Drabkin’s reagent

  9. Explain the formation of Haemoglobin.

.

SECTION D

1. Give the formation of hemoglobin with different types of hemoglobin

2. Discuss different methods of estimation of hemoglobin

3. Explain the Cyanmethaemoglobin method for the estimation of hemoglobin in detail.OR Explain the Cyanmethemoglobin method for Haemoglobin estimation with specific reference (V.Imp)

4. Write the principle and procedure of Hb estimation by Sahli’s method.OR Describe the Principle, procedure, and clinical significance of Hb. Estimation by Sahli's method (V.Imp)

UNIT II

Hemocytometer

2.1 Various counting chambers

2.2 Methods of counting RBC, WBC, and platelets, their calculation, and reference values.

2.3 Errors involved in a hemocytometer and means to minimize them

Section A

  • 1. The dilution of blood and diluting fluid in WBC counting is

  • a) 1:200 b) 1:20 c) 1:101 d) 1:11

  • 2. White Blood Cells are also called

  • a) Erythrocytes b) Leucocytes c) Monocytes d) Monoblast

  • 3. RBC count is decreased in

  • a) Pregnancy b) Burns c) Dehydration d) Heart disease

  • 4. WBC pipette is ______ than RBC pipette,

  • a) Smaller b) Greater c) Wider d) Narrower

  • 5. Erthrocyte are ______-shaped cells.

  • a) Disc b) Concave c) Regular d) Oval

  • 6. Platelets are _____ cells in the blood.

  • a) Smallest b) Largest c) Widest d) None of these

  • 7. Diluting fluid is used to dilute the blood during RBC counting.

  • a) Glacial acetic acid b) Hayem's c) Turk’s d) Reesecker

  • 8. Increase number of WBCs is known as___________

  • (a) Leukocytopenia (b) Leukocytosis (c) erythrocytopenia (d) None of these

  • 9. Which one is used for cell count?

  • (a) Haemocytometer (b) Centrifuse (c) Glucometer (d) None of these

  • 10. In which disease/ conditions RBC counts decreased?

  • (a) High Altitude (b) Tobacco uses (c) Anaemias (d) None of these

  • 11. Which cell helps in Blood clotting?

  • a) WBCs. b) Platelets. c) RBCs. d) None of these

  • 12. Normal range of WBCs.

  • a) 15000-25000 cells/cumm. b) 1000-5000 cells/cumm.

  • c) 4000-10000 cells/cumm. d) None of these

  • 13. Increase No. of Platelets is also known as_______

  • a) Leukocytosis b) Thrombocytosis c) Erythrocytosis d) None of these

  • 14. Formation of RBCs is known as_________

  • a) Erythropoeisis b) Leukopoeisis c) Thrombopoeisis d) None of these

  • 15. Which diluting fluid is used to dilute the blood during WBC counting?

  • a) Ammonium oxalate solution b) hayem's c) Turk's d) None of these

  • 16. Which Pipette is used for Platelets Count?

  • a) WBC Pipette b) RBC Pipette c) Hb. Pipette. d) None of these

  • 17. Which one is a connective Tissue?

  • a) Blood b) Urine c) Muscle d) None of these

SECTION B

  1. RBCs help in (Respiration/Blood clotting)

  2. Blood is a ________Tissue.

  3. _______Diluting fluid are used for RBC's count.

  4. The life span of WBC is_______.

  5. Which pipette contains a white glass bead into a bulb.

  6. Define Lymphocytes.

  7. Name any one condition in which WBC's count increases.

  8. WBC are also known as______

  9. The function of platelets in blood is _______.

  10. RBC pipette contains a_______glass bead into a bulb.

  11. Expand DLC.

  12. _______ is a R.B.C. diluting fluid

  13. In human adults _________ erythrocytes are destroyed per hour.

  14. Total eosinophils count can be done by haemcytometery. (True/False)

  15. Define thrombocytopenia

  16. Diluting fluids are used to _____ the blood during counting.

  17. Write the normal range of platelet count inhuman adult

  18. Diluting fluids are used in the........ blood

  19. WBC pipette is______than the RBC pipette.

  20. The life span of RBC is________.

  21. The technique of counting blood cell is known as-------------

  22. Polycythemia is ___________.

  23. Give the normal range of WBC in Adults.

  24. Expand RBC

  25. Which pipette is used for platelet counting?

  26. Give the normal range of platelets in adults.

  27. Explain WBC

SECTION C

  1. Explain the RBC pipette with a diagram.

  2. Write the function of platelets

  3. Write the procedure for counting WBC.

  4. Define hemocytometry & explain its type.

  5. Write the causes of Leukocytosis.(imp)

  6. Explain sources of error that arise during RBC count

  7. Explain the WBC pipette with the help of a diagram.(Imp)

  8. Explain Fuchs Rosenthal's counting chamber in detail.

  9. Mention the clinical significance of Platelets

  10. Explain the measures to decrease errors performing the hematology laboratory

  11. Write the difference between RBC pipette and pipette(imp)

  12. Explain the clinical significance of WBC count.

  13. Draw and explain the Funchs-Rosenthal counting chamber.

  14. Write the procedure of Platelets count.

  15. Describe Neubauer's counting chamber in brief. or

  16. Write a short note on the Neubauer counting chamber(Imp)

  17. Write the procedure for calculating the cell counts using a hemocytometer

  18. Write the normal range and calculation formula for WBC counting.

  19. Describe the counting area in the improved Neubauer counting chamber

  20. Explain various errors involved in Haemocytometery. (imp)

  21. Enlist the function of blood.

  22. Write the procedure for counting RBC.

  23. Write the clinical significance of platelet count

  24. Write the uses and composition of Hayem's fluid. V Imp

SECTION D

  1. Explain WBC count with Principle procedure and clinical significance.

  2. Discuss various types of counting chambers used for cell count.

  3. Explain RBS count with their calculation & clinical significance.

  4. Describe the methods of platelets counting with clinical significance & its reference value in male &female

  5. Write the principle of the ammonium oxalate method for platelet count using haemocytometry

  6. Explain Platelets counting using the Neubauer counting chamber.

  7. Describe the method, reference values in male & female & clinical significance of RBC counting

  8. Describe the error involved in hemocytometry and means to minimize them.(imp)

  9. Discuss various counting chambers with the diagram.

UNIT III

Differential leukocyte counting (DLC)

3.1 Preparation and staining of blood film

3.2 Performance of DLC

3.3 Normal values and significance of DLC

3.4 Blood cell morphology in health and disease (Peripheral blood film)

SECTION A

  1. Which one plays a role in blood clotting

a) Leukocyte b) Thrombocyte b) Monocyte d) None of these

  1. Eosinophils secrete an enzyme called-----

a) Histamine b) Cytokine c) Myokine d) None of these

  1. Neutrophils secrete an enzyme called_____.

a) Histamine b) Cytokine c) Myokine d) None of these

  1. DLC stands for

a) Direct leucocyte count b) Differential leucocyte count

b) Direct liquid count d) Direct leucocyte concentrate

  1. What is the normal size of a Monocyte?

a) 10-12 micrometer (b) 8-10 micrometer (c) 16-22 micrometer (d) None of these

SECTION B

  • 1. Expand DLC.

  • 2. Total eosinophil count can be done by hemocytometer. (True/False)((imp)

  • 4. Expand PBF

  • 5. Normal %age of Lymphocytes.

  • 6. Neutrophil nuclei have 2 to 5 lobs. (True/False)

  • 7. An increase in TLC of more than 11000/cumm in blood is called.

  • 8. Full form of MGG.

  • 9. Basophils secrete heparin. (True/ false)

  • 10. Define Lymphocytes.

  • 11. Expand DLC and TLC.

  • 12. Normal %age of Lymphocytes

SECTION-C

  • 1. Write the causes of Leukocytosis

  • 2. Give the characteristics of a good blood film.

  • 3. Write the procedure of Giemsa staining.

  • 4. Write the qualities of a good blood film

  • 5. Write the procedure for Leishman staining.

  • 6. Give the staining procedure of Leishman stain.

  • 7. Draw any three blood cell morphologies in abnormal and diseased conditions.

  • 8. Name any two techniques for the calculation of the total eosinophil count

  • 9. Give the causes of leukocytosis.

  • 10. Discuss the importance of the Eosinophil count

  • 11. Write the preparation of blood smear.

  • 12. Give the different types of WBC.

  • 13. Write the causes of Leukocytosis

  • Explain DLC. Give the normal value and

  • Significance of DLC.

  • Define DLC. Give the normal value and significance of DLC

  • Explain the preparation and staining of blood film in brief.

  • Write the composition of the Leishman stain.

  • Write the procedure of thin blood film preparation

.SECTION D

UNIT IV

Quality Assurance in hematology

4.1 Internal & External Quality Assurance

4.2 Define accuracy, precision& Standard Deviation.

SECTION A

  • 1. QA stands for

  • a) Quality accordance b) Quality Assurance

  • b) Queue Assurance

  • c) Quality Assay

  • 2. TQM stands for:

  • a) Thick Quantum Mobile

  • b) Total Quality Management

  • c) Treadmill Quality Machine

  • d) Total Questions Managed

  • 3. QC stands for

  • a) Queue Control b) Quality Control

  • b) Quality Check d) Queue Check

  • 4. In external quality assessment evaluation is done by:

  • a) Outside agency b) laboratory itself

  • b) both of these d) None of these

SECTION B

1. Define precision.

2. Define accuracy.

SECTION C

  • 1. Describe External Quality Control in brief.

  • 2. How does SEM (Standard Error of Mean)

  • 3. Define accuracy & give the formula of Standard Deviation.

  • 4. Write a short note on external quality control.

  • 5. Write why quality control is necessary.

  • 6. Describe External Quality Control in Brief.

  • 7. Explain Accuracy and Precision in Quality assurance

SECTION D

  • 1. What is Quality Assurance? Describe the various parameters used in quality assurance.

  • 3. Define S.D. and write the mathematical formula for the calculation of S.D.

  • 4. Write a short note on internal quality control.

  • 5. Discuss about analytical phase in quality control

  • 6. Explain internal quality control in Haematology.

UNIT V

Automation in hematology

5.1 Various types of Blood cell counter.

5.2 Principle and operation of the automated blood cell counters.

SECTION A

  • 1. The automation system was developed in the

  • a) 1970 b) 1960 c) 1980 d) 1620

  • 2. In the laboratory automation needs to

  • a) Save time b) Save labor

  • b) Reduce errors d) All of these

  • 3. Automation system requires ______ amount of blood as well as a reagent.

  • a) Large b) Total c) Small d) Wider

  • 4. In the coulter counter the size of the voltage pulse is directly proportional to the size of ___

  • a) Current b) Resistance c) Cells d) Rods

  • 5. Automation is needed for

  • a) simplification of work b) saving time

b) saving labor d) all of these

SECTION B

  • 1. Define Automated cell counter.

  • 2. Expand ALA.

  • 3. Define automation.

SECTION C

  • 1. Mention about the various types of Blood cell counters.

  • 2. What is automation? Why needs automation in hematology?

  • 3. Define automation and write any two advantages of automation

  • 4. Explain the principle of colter counter for cell counting.

  • 5. Tabulate various types of blood cell counters.

  • 6. Write a short note on automation in hematology.

SECTION D

  • 1. Explain about the automated blood cell counters.

  • 2. What are automated blood cell counters, Describe briefly.

  • 3. Explain the principle of colter counter for cell counting.

  • 4. Draw a well-labeled diagram of the colter cell counter & explain its applications.

  • 5. Write the advantages & disadvantages of Automation in Haematology.

  • 6. Explain the Principle and procedure of the Automated cell counter (impedance Method). Imp

This is all about the important questions in Applied Hematology IInd Semester DMLT. Stay tuned with alokpdf.com for more updates.

Dr Pramila Singh