w(:_;)w(/´Д`)/
this is really stressing me out. My e textbook dowsnt give me any answers and Iv...
![subject](/tpl/images/cats/biologiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:30
Chicken pox and hepatitis are bacterial diseases. true or false?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:30
All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
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
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:00
How much time has elapsed from the very beginning of "the memior of the conquistador bernal diaz del castillo" to the end? a. castillo's whole life b. a quarter of an hour c. a few weeks d. a decade
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.11.2020 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.11.2020 14:00
![question](/tpl/images/cats/mkx.png)
Arts, 27.11.2020 14:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.11.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.11.2020 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.11.2020 14:00
![question](/tpl/images/cats/ekonomika.png)
Business, 27.11.2020 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.11.2020 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.11.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 27.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.11.2020 14:00