Max. Marks: 75 Marks
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Biochemistry
Q.P. CODE: 5007
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Your answers should be specific to the questions askedDraw neat labeled diagrams wherever necessary
LONG ESSAYS (Answer any Two)
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2 x 10 = 20 Marks
1.
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Explain the biosynthesis of pyrimidine nucleotides in the body.2.
Describe the ?Oxidation of palmitic acid along with the energetics.
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3.
Explain glycolysis and its energetics.
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SHORT ESSAYS (Answer any Seven)7 x 5 = 35 Marks
4.
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Define coenzymes. Discuss the different types of coenzymes.
5.
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Explain the semi-conservative mode replication of DNA.6.
Explain the chemiosmotic theory of oxidative phosphorylation.
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7.
Explain competitive enzyme inhibition with examples.
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8.How ketone bodies are formed?
9.
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Describe the hormonal regulation of blood glucose level.
10.
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Give the structure and biological significance of ATP and Cyclic AMP.11.
Give the significance of cholesterol. How it gets converted to bile acids?
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12.
Explain Glycogenesis and Glycogenolysis.
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SHORT ANSWERS (Answer All)10 x 2 = 20 Marks
13.
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Give the therapeutic importance of enzymes.
14.
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Write the types of diabetes mellitus.15.
Name the different types of porphyrias.
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16.
Define nucleosides and nucleotides.
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17.What it gout?
18.
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Name the glucogenic amino acids.
19.
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Define Km and write its significance.20.
Mention the bases of DNA and RNA.
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21.
Name the enzymes and coenzymes present in Pyruvate dehydrogenase complex.
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22.Amphibolic nature of TCA cycle.
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