PBI 3006
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours Date: 06-12-2016 Max Marks: 50
Instructions: 1. Answer to the points. 2. Figure to the
for each section. 4. Draw diagrams wherever
necessary. 5. Write legibly.
Section 1
1. Give an account of: (any two) (10)
394)
b. Detoxification of ammonia and disorders of
urea cycle (A. 258) (C. 335)
c. DNA repair mechanisms (A. 562) (C. 537)
a. Structure and types of DNA
b. Post transnational modification (A. 572) (C.
547)
c. Polymerase chain reactions and its application
e. Conjugation reactions of detoxification (A.
525) (C. 640)
3. Write Short notes on (any two) (6)
a. Role of fibers in the diet (A. 514) (C. 508)
c. Protein energy malnutrition
Section 2
4. Give an account on (any two) (10)
a. Discuss Ascorbic acid with Dietary sources,
(A. 481) (C. 132)
b. Inborn errors of Phenylalanine and tyrosine
amino acid. (A. 292) (C. 351)
c. Describe copper metabolism in body-sources,
5. Write Short notes on (any three) (9)
a. Pernicious Anemia in Vit B12 deficiency
b. Glycemic index
c. Biochemical role of Selenium
e. Disorders of Pyrimidine metabolism
6. Answer in few lines: Any six (6)
a. Denatured proteins are biologically inactive.
b. Nitric acid is called as a double edged sword.
metabolic integration
d. Incidence of pellagra is more common in
women
e. The requirement of iron in the diet is ten times
the body's requirement.
f. Vitamin K cart be used as antidote to warfarin
poisoning
g. The action of enzyme telomerase is linked with
aging
monitored as DNA synthesis
***
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours Date: 06-12-2016 Max Marks: 50
Instructions: 1. Answer to the points. 2. Figure to the
--- Content provided by FirstRanker.com ---
right indicates marks. 3. Use separate answer booksfor each section. 4. Draw diagrams wherever
necessary. 5. Write legibly.
Section 1
1. Give an account of: (any two) (10)
--- Content provided by FirstRanker.com ---
a. Gout and its treatment policies (A. 548) (C.394)
b. Detoxification of ammonia and disorders of
urea cycle (A. 258) (C. 335)
c. DNA repair mechanisms (A. 562) (C. 537)
--- Content provided by FirstRanker.com ---
2. Write Short notes on (any three) (9)a. Structure and types of DNA
b. Post transnational modification (A. 572) (C.
547)
c. Polymerase chain reactions and its application
--- Content provided by FirstRanker.com ---
d. Gene therapy (A. 604) (C.625)e. Conjugation reactions of detoxification (A.
525) (C. 640)
3. Write Short notes on (any two) (6)
a. Role of fibers in the diet (A. 514) (C. 508)
--- Content provided by FirstRanker.com ---
b. Fate of acetyl CoAc. Protein energy malnutrition
Section 2
4. Give an account on (any two) (10)
a. Discuss Ascorbic acid with Dietary sources,
--- Content provided by FirstRanker.com ---
biochemical functions and deficiency symptoms(A. 481) (C. 132)
b. Inborn errors of Phenylalanine and tyrosine
amino acid. (A. 292) (C. 351)
c. Describe copper metabolism in body-sources,
--- Content provided by FirstRanker.com ---
biochemical functions and abnormalities5. Write Short notes on (any three) (9)
a. Pernicious Anemia in Vit B12 deficiency
b. Glycemic index
c. Biochemical role of Selenium
--- Content provided by FirstRanker.com ---
d. Formation of Uric acid (A. 547) (C.392)e. Disorders of Pyrimidine metabolism
6. Answer in few lines: Any six (6)
a. Denatured proteins are biologically inactive.
b. Nitric acid is called as a double edged sword.
--- Content provided by FirstRanker.com ---
c. Acetyl coenzymes A considered the molecule ofmetabolic integration
d. Incidence of pellagra is more common in
women
e. The requirement of iron in the diet is ten times
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the body's requirement.
f. Vitamin K cart be used as antidote to warfarin
poisoning
g. The action of enzyme telomerase is linked with
aging
--- Content provided by FirstRanker.com ---
h. RNA synthesis is not as meticulouslymonitored as DNA synthesis
***