Considering an E. coli promoter that could be recognized by a ?70-containing RNA polymerase holoenzyme, which of the promoter elements are always present, and which can […]
Describe the culture of the Neanderthals. Part (A) Technology- explain their particular improvement of the Levalois technique and possible diversification of traditional methods regarding the specialization […]
Question: Explain the three steps of nitrogen conversion from ammonia to nitrogen gas, and for each step identify the representative bacteria, electron donor, electron acceptor, and carbon […]