Total No. of Questions 05] [Total No. of Pages 02
M.Sc. DEGREE EXAMINATION, MAY 2018
First Year
FOODS NUTRITIONAL SCIENCE
Nutritional Biochemistry
Time 3 Hours Maximum Marks 70
Answer all questions, choosing one from each Unit.
All questions carry equal marks x 14 70)
Unit I
Q1) Explain the mechanism of oxidation of Glucose by glycolysis. Add a note on
Gluconeogenesis.
OR
Write the biosynthesis of lipids and their metabolism.
Unit II
Q2) Explain mineral metabolism.
OR
Discuss the role of miners in metabolism.
Unit III
Q3) Discuss the utilization of vitamins by the human body.
OR
Discuss the role of vitamins in metabolism.
Unit IV
Q4) Explain the classification of enzymes with suitable examples. State and explain
MM equation.
OR
What is meant by enzyme inhibition? Explain the factors influencing enzyme
inhibition.
Unit V
Q5) Explain human immunity system. Write about infection and immunity
interaction.
OR
Write in detail about Electron Transport Chain.