Date: 11-12-2015
Preli
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours
Instructions: 1. Answer to the points. 2. Figure to the
right indicates marks. 3. Use separate answer books
for each section. 4. Draw diagrams wherever
necessary. 5. Write legibly.
1.Write short notes on: (any two) (10)
a) Hyperuricema & Gout
b) Replication and its inhibitors
c) PCR technique & its medical application
a) Genetic Code
b) Mutation
c) Blotting technique
d) Structure & functions of t-RNA
a) Metabolic adaptation during fed
b) BMR
c) Protein energy malnutrition (PEM)
Section 2
a) Urea cycle & its inbom errors
b) Plasma protiens & their clinical significance
c) Blood calcium regulation
5.Write Short notes on (any three) out of five) (9)
b) Antioxidant vitamins
c) Salvage pathway of purines & its importance
d) One carbon metabolism
e) Deficiency manifestations of Vitamin B12
six) (6)
a) Hyperuricemia is seen in patients of leukemia on
chemotherapy
b) Vitamin B12 deficiency leads to folate trap
d) Nucleotide analogues are used in treatment of
cancer
e) Chargaff's rule is applicable in DMA but not in
RNA
exposure to air
g) Deficiency of a antitrypsin can cause emphysema
h) Vitamin E & Se acts synergistically
***
Preli
First Year MBBS Examination
I MBBS Biochemistry Paper 2
Time: 3 hours
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Max Marks: 50Instructions: 1. Answer to the points. 2. Figure to the
right indicates marks. 3. Use separate answer books
for each section. 4. Draw diagrams wherever
necessary. 5. Write legibly.
--- Content provided by FirstRanker.com ---
Section 11.Write short notes on: (any two) (10)
a) Hyperuricema & Gout
b) Replication and its inhibitors
c) PCR technique & its medical application
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2.Write Short notes on (any three) (9)a) Genetic Code
b) Mutation
c) Blotting technique
d) Structure & functions of t-RNA
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3.Write Short notes on (any two) (6)a) Metabolic adaptation during fed
b) BMR
c) Protein energy malnutrition (PEM)
Section 2
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4.Write Short notes on (any two) (10)a) Urea cycle & its inbom errors
b) Plasma protiens & their clinical significance
c) Blood calcium regulation
5.Write Short notes on (any three) out of five) (9)
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a) Biochemical functions of vitamin Db) Antioxidant vitamins
c) Salvage pathway of purines & its importance
d) One carbon metabolism
e) Deficiency manifestations of Vitamin B12
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6.Write Justification of following statements(anysix) (6)
a) Hyperuricemia is seen in patients of leukemia on
chemotherapy
b) Vitamin B12 deficiency leads to folate trap
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c) Same RNA acts as enzymesd) Nucleotide analogues are used in treatment of
cancer
e) Chargaff's rule is applicable in DMA but not in
RNA
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f) Urine of alkaptonuria patients turns black onexposure to air
g) Deficiency of a antitrypsin can cause emphysema
h) Vitamin E & Se acts synergistically
***
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