![subject](/tpl/images/cats/biologiya.png)
Biology, 04.03.2021 20:40 garrismunoz
In the function of the lac operon in E. Coli, the lac genes are transcribed in the presence of lactose because a) RNA polymerase binds to the operator b) the repressor cannot bind to the promoter c) an isomer of lactose binds to the repressor d) CAP does not bind to the operator
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 14:00
The image shows ekgs of a person with normal heart waves and of a person having tachycardia. based on this image, what kind of condition is tachycardia? a. the heart beats abnormally fast. b. the heart beats abnormally slow. c. the right atrium of the heart stops working. d. the left ventricle pumps less blood to the aorta.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:00
In the practice of science, this type of reasoning is used to develop explanations.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:00
In one or two well-crafted paragraphs in your laboratory journal, summarize the process in which normal cells become cancer cells. your paragraph(s) must include each of the terms listed below. underline each term in your writing:
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 17:00
Some species of wasps are social. the queen starts a colony from scratch each spring. she builds a small nest, and lays and raises a group of female workers. the workers enlarge the nest while the queen continues to lay eggs. unfertilized eggs become males that mate with newly hatched females. all of the wasps except the newly fertilized females die by the summer. which best describes this behavior? a)it is beneficial only to the males that do not fertilize eggs. b)it is beneficial only to the female workers that are not fertilized. c)it is beneficial to each one of the individual colony members. d)it is beneficial to the whole species, but not to all of the individual members.
Answers: 1
You know the right answer?
In the function of the lac operon in E. Coli, the lac genes are transcribed in the presence of lacto...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 04:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 12.11.2020 04:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.11.2020 04:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.11.2020 04:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.11.2020 04:10
![question](/tpl/images/cats/istoriya.png)
History, 12.11.2020 04:10
![question](/tpl/images/cats/istoriya.png)
History, 12.11.2020 04:10