Answers: 1
Biology, 22.06.2019 02:50
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 06:00
What element is able to combine with itself and hydrogen to form large molecules ?
Answers: 1
Biology, 22.06.2019 10:50
The carrier molecules of the electron transport system are located in the
Answers: 1
Biology, 22.06.2019 13:50
The largest unit within which gene flow can readily occur is a
Answers: 3
If there is no diaphragm in our body what happens to our body...
Advanced Placement (AP), 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
English, 06.01.2020 09:31
Biology, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
English, 06.01.2020 09:31
English, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31
History, 06.01.2020 09:31
Chemistry, 06.01.2020 09:31
Mathematics, 06.01.2020 09:31