During the exponential phase of growth you note that the absorbance of an e. coli culture goes from 0.2 to 0.8 in 120 minutes. what is the generation time in minutes?

~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears

Which direction does the energy flow in this energy pyramid ?

What are they five steps of cloning?