#Question id: 19697
#Unit 13. Methods in Biology
#Question id: 18590
#Unit 11. Evolution and Behavior
#Question id: 721
#Unit 1. Molecules and their Interaction Relevant to Biology
Addition of urea leads to a two-state transition between α-helix and random coil conformation. It has been observed that [θ]222 of the polypeptide is -11000 deg cm2 dmol-1 in the presence of 6M urea. Initially it was observed that tile values of mean residue ellipticity at 220 nm ([θ]220) are -36000, and +4000 deg cm2 dmol-1 for α-helix, and random coil conformations of this polypeptide. The percentage of the polypeptide in α-helix conformation is:
#Question id: 16099
#Unit 7. System Physiology – Animal
#Question id: 5223
#Unit 11. Evolution and Behavior
In order to determine the probable function of a particular sequence of DNA in humans, what might be the most reasonable approach?