Biology, 27.06.2019 14:30, jacksoneaton
Why is the demand for environmental scientists and specialist expected to increase
Answers: 1
Biology, 22.06.2019 02:50, mccay5016987
Keeping in mind the life cycle of bacteriophages, consider the following problem: during the reproductive cycle of a temperate bacteriophage, the viral dna inserts into the bacterial chromosome where the resultant prophage behaves much like a trojan horse. it can remain quiescent, or it can become lytic and initiate a burst of progeny viruses. several operons maintain the prophage state by interacting with a repressor that keeps the lytic cycle in check. insults (ultraviolet light, for example) to the bacterial cell lead to a partial breakdown of the repressor, which in turn causes the production of enzymes involved in the lytic cycle. as stated in this simple form, would you consider this system of regulation to be operating under positive or negative control?
Answers: 1
Biology, 22.06.2019 08:00, animexcartoons209
Drag each tile to the correct box. arrange the layers and faults from oldest to youngest.
Answers: 1
Why is the demand for environmental scientists and specialist expected to increase...
Biology, 21.11.2019 19:31
Biology, 21.11.2019 19:31
Business, 21.11.2019 19:31
History, 21.11.2019 19:31
Health, 21.11.2019 19:31