Download PTU B.Sc -MLS 1st Semester 2019 May 48048 BASIC HAEMATOLOGY and HAEMATOLOGICAL TECHNIQUES I Question Paper

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Roll No. ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ Total No. of Pages : 02

Total No. of Questions : 09

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B.Sc.(MLS) (2013 to 2017) (Sem.-1)

BASIC HAEMATOLOGY &

HAEMATOLOGICAL TECHNIQUES-I

Subject Code : BMLS-103

M.Code : 48048

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Time : 3 Hrs. Max. Marks : 60

INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.

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SECTION-A

Q1. Answer all of them :

1. What is zeta potential?
2. What is thrombocytopenia?
3. What is rouleaux formation?

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4. What is the depth of an improved neubauer chamber?
5. Discuss principle of Giemsa stain.
6. Discuss the structure of RBC.
7. Name various parts of a blood film.
8. What is the significance of eosinophil?

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9. Write down the formula for calculating cell count during heamocytometry.
10. Discuss leucopoiesis.

SECTION-B

Q2. Discuss the method for doing absolute eosinophil count.

Q3. Write a short note on Romanowsky's staining.

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Q4. What is the composition and functions of blood?

Q5. Write down various precautions and safety measure which have to be followed in a haematology laboratory.

Q6. Discuss various anticoagulants used in a hematology laboratory along with their merits and demerits.

SECTION-C

Q7. What is haemocytometry? Explain the method for doing total leucocyte count. Discuss various errors involved and means to minimize these errors.

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Q8. What is haemopoiesis? Discuss in detail the process of erythropoeisis.

Q9. Define ESR. Explain in detail the mechanism of erythrocyte sedimentation. Discuss its clinical importance.

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.

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