MGR 5506
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours Max Marks: 50
Date: 12-12-2018
to the right indicates marks. 3. Use separate
answer books for each section. 4. Draw
diagrams wherever necessary. 5. Write legibly.
Section 1
a. Recombinant DNA Technology and its
applications (A. 600) (C. 579)
b. DNA repair mechanism (A. 562) (C. 537)
c. Gout (A. 548) (C. 394)
a. Post Transcriptional Modification (A. 572)
(C. 547)
b. Lac operon (A. 595) (C.567)
c. Gene Therapy (A. 604) (C.625)
e. Use of Radio Isotopes in Medicine (A. 682)
(C. 717)
3.Write Short notes on (any two) (6)
a. Importance of dietary fibers (A. 515) (C. 510)
(C. 383)
c. Fate of Acetyl Co A
Section 2
4.Give an account on (any two) (10)
b. Sources and functions of copper. Add a note
on Wilson's disease
c. Specialized products synthesized from
Tyrosine
a. Wald's visual cycle (A. 454) (C. 121)
b. Salvage pathway of purine nucleotides (A.
546) (C. 391)
c. Functions of Vitamin B1
acid (A. 475) (C. 151)
e. Degradation of pyrimidine nucleotides (A.
551) (C.400)
6.Comment and justify the following:(any six)
a. Electrophoresis of serum proteins is useful in
diagnosis of clinical diseases (A. 384)
(C.724)
b. Selenium and vitamin E acts synergistically
synthesis of purine nucleotide
d. Vitamin B12 is protective against ischemic
heart disease
e. Hemolysed sample should not be used for
f. c-AMP plays a vital role in action of certain
hormones
g. Chronic liver disease causes edema
h. Some type of mushrooms are poisonous.
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours Max Marks: 50
Date: 12-12-2018
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Instructions: 1. Answer to the points. 2. Figureto the right indicates marks. 3. Use separate
answer books for each section. 4. Draw
diagrams wherever necessary. 5. Write legibly.
Section 1
--- Content provided by FirstRanker.com ---
1.Write short notes on: (any two) (10)a. Recombinant DNA Technology and its
applications (A. 600) (C. 579)
b. DNA repair mechanism (A. 562) (C. 537)
c. Gout (A. 548) (C. 394)
--- Content provided by FirstRanker.com ---
2.Write Short notes on (any three) (9)a. Post Transcriptional Modification (A. 572)
(C. 547)
b. Lac operon (A. 595) (C.567)
c. Gene Therapy (A. 604) (C.625)
--- Content provided by FirstRanker.com ---
d. Mutation (A. 591) (C.535)e. Use of Radio Isotopes in Medicine (A. 682)
(C. 717)
3.Write Short notes on (any two) (6)
a. Importance of dietary fibers (A. 515) (C. 510)
--- Content provided by FirstRanker.com ---
b. Metabolic adaptation in Starvation (A. 122)(C. 383)
c. Fate of Acetyl Co A
Section 2
4.Give an account on (any two) (10)
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a. Classification of amino acids (A. 24) (C. 44)b. Sources and functions of copper. Add a note
on Wilson's disease
c. Specialized products synthesized from
Tyrosine
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5.Write Short notes on (any three) (9)a. Wald's visual cycle (A. 454) (C. 121)
b. Salvage pathway of purine nucleotides (A.
546) (C. 391)
c. Functions of Vitamin B1
--- Content provided by FirstRanker.com ---
d. Causes and deficiency manifestations of folicacid (A. 475) (C. 151)
e. Degradation of pyrimidine nucleotides (A.
551) (C.400)
6.Comment and justify the following:(any six)
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(6)a. Electrophoresis of serum proteins is useful in
diagnosis of clinical diseases (A. 384)
(C.724)
b. Selenium and vitamin E acts synergistically
--- Content provided by FirstRanker.com ---
c. HMP shunt is necessary for de novosynthesis of purine nucleotide
d. Vitamin B12 is protective against ischemic
heart disease
e. Hemolysed sample should not be used for
--- Content provided by FirstRanker.com ---
potassium estimation in laboratory.f. c-AMP plays a vital role in action of certain
hormones
g. Chronic liver disease causes edema
h. Some type of mushrooms are poisonous.
--- Content provided by FirstRanker.com ---
***Document Outline
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