The electronic transitions of the peptide bond occur in the far UV. The intense peak at 190 nm, and the weaker one at 210–220 nm is due to the p ® p* and n ® p* transitions.

TLS Online TPP Program

#Id: 2808

#Unit 13. Methods in Biology

Reversed-phase liquid chromatography form of liquid chromatography, which has many similarities with hydrophobic interaction chromatography (HIC).

TLS Online TPP Program

#Id: 6760

#Unit 3. Fundamental Processes

RNase E and PNPase, along with a helicase and another accessory enzyme, form a multiprotein complex called the degradosome.

TLS Online TPP Program

#Id: 10521

#Unit 4. Cell Communication and Cell Signaling

TLS Online TPP Program

#Id: 9206

#Unit 11. Evolution and Behavior

Genetic drift 

Genetic drift is an evolutionary force, in which allelic frequency change over generation Just by chance (sampling error). 

The deviations from the expected ratios are random, the direction of change is unpredictable.

TLS Online TPP Program

#Id: 5184

#Unit 7. System Physiology – Animal

The loose aggregation of platelets in the temporary plug is bound together and converted into the definitive clot by fibrin.