Max. Marks: 70 Marks
--- Content provided by FirstRanker.com ---
APPLIED BIOCHEMISTRY
(Revised Scheme 3)
--- Content provided by FirstRanker.com ---
Q.P. CODE: 2609Your answers should be specific to the questions asked
Draw neat labeled diagrams wherever necessary
--- Content provided by FirstRanker.com ---
LONG ESSAYS (Answer any Two)
2 x 10 = 20 Marks
--- Content provided by FirstRanker.com ---
1.Describe the reactions involved in the uronic acid pathway and add a note on significance of
the pathway.
--- Content provided by FirstRanker.com ---
2.List out the sources of various atoms in purine ring. Describe the reactions involved in the
formation of a purine nucleotides.
--- Content provided by FirstRanker.com ---
3.Describe the steps involved in transcription process.
SHORT ESSAYS (Answer any Six)
--- Content provided by FirstRanker.com ---
6 x 5 = 30 Marks
4.
--- Content provided by FirstRanker.com ---
What are allosteric enzyme modulators? Explain with the help of examples.5.
Describe the effect of temperature and pH on enzyme activity.
--- Content provided by FirstRanker.com ---
6.
Write notes on the components of Electron transport chain.
--- Content provided by FirstRanker.com ---
7.Describe the malate shuttle and add a note on its significance.
8.
--- Content provided by FirstRanker.com ---
Outline and explain the reactions of HMP Shunt pathway.
9.
--- Content provided by FirstRanker.com ---
What are the steps involved in the removal of amino group from amino acids.10.
Describe the -oxidation reactions of Fatty acids.
--- Content provided by FirstRanker.com ---
11.
What do you mean by oxidative phosphorylation? Explain it in brief.
--- Content provided by FirstRanker.com ---
SHORT ANSWERS10 x 2 = 20 Marks
12.
--- Content provided by FirstRanker.com ---
What are competitive enzyme inhibitors? Give an example.
13.
--- Content provided by FirstRanker.com ---
Define holoenzyme and give one example.14.
What are anaplerotic reactions? Explain with example.
--- Content provided by FirstRanker.com ---
15.
Name two coenzymes of niacin and write the structure of any one.
--- Content provided by FirstRanker.com ---
16.Define inulin clearance and give its normal value.
17.
--- Content provided by FirstRanker.com ---
Write the chemical structure of Phosphatidyl choline and mention its role.
18.
--- Content provided by FirstRanker.com ---
List out the enzymes of pyruvate dehydrogenase complex.19.
What are unsaturated fatty acids? Describe their role.
--- Content provided by FirstRanker.com ---
20.
Role of tetrahydro folate in pyrimidine biosynthesis
--- Content provided by FirstRanker.com ---
21.What do you mean by gluconeogenesis? Give one example.
*****
--- Content provided by FirstRanker.com ---