Download SGBAU BSc 2019 Summer 6th Sem Biochemistry Immunology n Clinical Biochemistry Question Paper

Download SGBAU (Sant Gadge Baba Amravati university) BSc 2019 Summer (Bachelor of Science) 6th Sem Biochemistry Immunology n Clinical Biochemistry Previous Question Paper

AW-1778
B.Sc. (Part?III) Scmester?VI Examination
GS : BIOCHEMISTRY
(Immunology and Clinical Biochemistry)
Time : Three Hours] [Maximum Marks 3 80
Note :? (1) All questions are compulsory and carry equal marks except question no. 1 which
1. (A)
(B)
(C)
2. (a)
(b)
(C)
carries 8 marks.
(2) Draw a neat labelled diagram wherever necessary.
Fill in the blanks :
(i) The most abundant immunoglobulin in plasma is
(ii) An immunoglobulin found in external secretions is
(iii) Immunoglobulins are secreted by
(iv) The portion of the antigen molecule which is recognised by antibody is known as
7
Choose the correct alternative :
(i) Normal range of serum creatinine is :
(A) 0.6 ? 1.5 mg/dl (B) 9 ~ 11 mg?dl
(C) 20 ? 25 mg/dl (D) 30 ? 35 mg/dl
(ii) In the fasting adult, the sugar in CSF is :
(A) 15 ? 45 mg/dl (B) 45 ? 80 mg/dl
(C) 70 ? 110 mg/dl (D) 80 ? 120 mg/dl
(iii) Tumor marker enzyme in prostate cancer is :
(A) Alkaline phosphatase (B) Acid phosphatase
(C) CPK (1)) [DH
(iv) Which preservative is added to urine to be used for biochemical analysis ?
(A) HCl (B) Toluene
(C) Thyme] (D) All of the above 2
Answer in one sentence :
(i) De?ne Acid.
(ii) De?ne Thermodynamics.
(iii) De?ne Diffusion.
(iv) De?ne Antibody. 4
Explain in brief classi?cation of immunity. 4
Describe the structure of IgG. 4
Comment on component of cellular immunity. 4
OR
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(p)
(q)
(r)
3. (a)
(b)
(C)
(p)
(q)
(r)
4. Describe in detail mechanism 01~ Type-I and 'l?ype-II hypersensitivity with examples.
Describe structure and properties of IgA.
Explain properties and functions of IgG.
Explain in brief acti\ atiur. B-cells.
Explain principle of RIA.
Describe mechanism 01? precipitation.
Explain complement ?m?on.
OR
Write about applicat ans .31? agglutinatinns.
Describe applications of ELISA.
Write about loxin-amitoxin reaction.
OR
Describe in detail hybridoma technology.
UI
(a)
(b)
(C)
(p)
(q)
0')
Explain with example the concept of molarily and molalily.
Describe quality control in clinical laboratory.
Explain in brief r01: 01? Clanical Biochemistry in diagnosis.
OR
Give difference between manual and automation in Clinical Biochemistry.
Describe different unit; and abbreviations used in Cliniczl Biochemistry.
Discuss the signi?cance of autoanalyzcr in Clinical Laboratory.
6. Describc in detail collection and preservation of biological ?uids.
OR
Describe in detail cherrical mzllysis 01' blood and urine.
7. (a)
(b)
(C)
(p)
(q)
(r)
YBC?15345
Describe causes and types of albinism.
Comment on diagnostiu applications of SGOT and SGPT.
Explain with exam ple plasma functional zmd non-functional enzymes.
OR
Write about hyperglycemia.
Describe isocnzymes of 17 DH.
Comment on diagnostic applications of acid phosphataa:
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