Give two examples of each type of carbohydrate and state the importance of one example: monosaccharide, disaccharide, trisaccharide
[3 marks]Explain Disaccharide structures.
[4 marks]Explain the process of Hexose monophosphate shunt
[7 marks]Enlist the enzymes used in pyruvate synthesis
[3 marks]Discuss fate of pyruvate in anaerobic conditions.
[4 marks]Explain in detail the Urea cycle
[7 marks]Give overview of aminoacid biosynthesis
[7 marks]Explain sis and trans configuration of peptide unit.
[3 marks]Compare the structure of turns.
[4 marks]Explain super secondary structures of proteins with suitable drawings.
[7 marks]Why peptide group assume planar configuration?
[3 marks]Give classification of lipids.
[4 marks]Explain Titration of aminoacids
[7 marks]How is triglyceride formed?
[3 marks]What is carnitine shuttle pathways?
[4 marks]Explain beta oxidation of odd number fatty acid with an example
[7 marks]Explain Nomenclature of lipids.
[3 marks]What is the role of acyl carrier protein in fat transport?
[4 marks]Explain hydrogen bonding patterns in water.
[7 marks]What is the pH of a mixture of 0.042 Macetic acid and 0.058 Msodium acetate? Pka= 4.2
[3 marks]What is the charge of DNA in water? Which chemical groups are responsible for this charge?
[4 marks]Explain the thermodynamics behind formation of double layered lipid membrane spheres in water.
[7 marks]Describe the 3D structure of double stranded DNA in water.
[3 marks]Draw structures of all purines and pyrimidines
[4 marks]What is the difference between nucleotide and nucleoside? (1) Write short notes on all three types of RNA. (6)
[7 marks]