![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 18:00
How had the study of mitosis affected scientists knowledge of cancer
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:00
Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:00
Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geological equipment to analyze the composition of rock?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 23:00
You are studying several alleles of an e. coli helicase gene. one allele, called rsr, confers resistance to rs2014, an antibiotic that works by inhibiting helicase activity. bacteria with the rss allele are sensitive to rs2014. another allele, called ts-, produces a temperature sensitive mutation of the helicase. in bacteria with the ts- allele, helicase is inactivated at 42 °c but functions normally at 37 °c. helicase functions normally at both temperatures in bacteria with the ts allele. you obtain the following data while testing four strains of e. coli at different temperatures and doses of rs2014. each number represents the percentage of maximal dna synthesis. based on this data, assign the appropriate genotype to strains a–d in the spaces provided
Answers: 1
You know the right answer?
Where does the energy that powers the water cycle come from?...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.11.2020 14:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.11.2020 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 22.11.2020 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.11.2020 14:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 22.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 14:00
![question](/tpl/images/cats/istoriya.png)
History, 22.11.2020 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 14:00
![question](/tpl/images/cats/health.png)
Health, 22.11.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 14:00
![question](/tpl/images/cats/en.png)
English, 22.11.2020 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 22.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2020 14:00
![question](/tpl/images/cats/en.png)
English, 22.11.2020 14:00