what is the structure and function of pellagra-preventive factor?1 2192
what is the difference between Dowex-1 and Dowex-50 which are used in ion exchange chromatography?1 5814
which solvent mixture is normally used in paper chromatography?1 2620
What are the salient features of chemiosmotic coupling hypothesis?1 2790
what are hydrophobic interactions/1 2158
how do the two comonents of starch differ?1 2125
Calculate the molar extinction coefficient of a solution containing 5 *10-4 g litre-1 of a biomolecule, molecular weight 275 g mol-1, and absorbance 0.75 in a 1.2 cm cuvette.
what is familiar hypercholesterolemia?
What factors can change the pKa value of an amino acid residue, and in which direction?
How does hplc differ from normal column chromatography, and what are its advantages?
What are species grow in waitland?
Hi, I am venkat. I am done with M.Sc Medical Biochemistry in the year 2007. I got rejected 3 times at US consulate, and the reason they say is why are you going agian for PG when you have already done PG, and they are not ready to get convinced only on this issue.
What is zone electrophoresis?
During a heart attack, blood flowing to the heart muscle is interrupted by blockage of a coronary artery. How would you expect the metabolism in the heart to change?
The nucleophile in the first stage of the serine protease mechanism is a) H2O b) the carboxyl of Asp 102 c) the hydroxyl of Ser 195 d) the imidazole of His 57
does glucagon secretion induce sleep in teenagers?why?
what is your aspiration in profession/ career?
why ph is not more than 14?
What factors are involved in determining the electrophoretic mobility of a molecule?
How are free energy changes related to enthalpy changes and entropy changes?
"Tell me about a job that you found particularly satisfying. What did you like about it?