How do you define free radical addition reaction? Give an example.
Polymers of vinyl chloride are called?
What is the primary structure of a protein? What is the importance of the primary structure?
Define the phenomenon resonance?
Explain how can you determine the reaction, taking place at constant pressure delta (h)?
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.
How does a random coil differ from an irregularly structured region?
Explain which type of chemical bond maintains the pairing of each chain in the dna molecule?
How does hplc differ from normal column chromatography, and what are its advantages?
What is markownikoff’s rule?
Since pepsin is a gastric enzyme does it, has acid or basic optimum ph? What happen to pepsin when it passes to the duodenum?
What is the structural formula of molybdenum blue?
Explain what is the name of the dna duplication process? What is the main enzyme that participates in it?
Which are the most abundant metal and third abundant element in the earth crust?
Name a sulphur containing amino acid.
