How would you design a regulatory system to makeEscherichia coli use succinic acid in preference to glucose?How could you modify it so that E. coli prefers to use succinicacid in the light but glucose in the dark?

What are the regulatory roles of c-di-GMP in biofilmformation?

Draw the mechanism of action of an HIV protease. Label the substrate, the intermediates, and the products. Indicate each type of catalysis that occurs throughout the mechanism..

In a series of infection experiments, a researcher discovers that the ID50 value for the infectious bacterium Parasiticum mucoides is 2,000, and that the ID50 for another infectious bacterium, Donoteatum thisbacterium, is 150.  Given these data, a person exposed to 1,000 bacteria of each type would be more likely to be infected by which bacterium? There is no way to know given the information provided Both infections are equally likely Donoteatum thisbacterium Parasiticum mucoides