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When 10 acetyl Co-A molecule(s) are respired through the Krebs Cycle and the electron transport chain to oxygen, how many ATP molecules will be produced?
Explain the way nervous system helps to coordinate complex and intricate movements of hand to play a piano ,or write alphabets?
Distinguish between lock and key and induced fit models for binding of a substrate to an enzyme
Define the following
1. Polymer
2.Reaction rate
3. Chiral objects
4. Haemoglobin
5. Transamination
6. Collagen
Hemoglobin differs from myoglobin in that it has four binding sites for oxygen (compared to myoglobin's single binding site) and is cooperative. Are all molecule with multiple binding site cooperative? Explain by providing an example
Discuss the principles of SDS-PAGE
Calculate the pH at which asolution of cysteine would have no net charge. (Hint, examine all possible forms of cysteine, beginning with the one that is most protonated.show all ionization stages of cysteine ).
Mass spectrophotometry is widely used in bas chromatography(GC) and high performance liquid chromatography(HPLC). Briefly describe it's principles of operation and elaborate on the advantages of mass spectrophotometry as a detector
Write the substrate of the tripepride bond Met-Phe-Gln.indicate the N- and C- terminal.
What is the significance of vitamins and minerals in the living systems ? Write one biochemical reaction in which the enzyme of cynocobalamin is associated and explain the mechanism of the reaction.