![Biology](/tpl/images/cats/biologiya.png)
Biology, 02.11.2019 01:31, dprajapati832000
What is the main difference between a mixture and a pure substance
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:00, longoriafaithe09
In 1959, doctors began using the powerful antibiotic methicillin to treat infections of staphylococcus aureus, but within two years, methicillin-resistant strains of s. aureus (mrsa) appeared. how did the resistant strains of s. aureus emerge? in 1959, doctors began using the powerful antibiotic methicillin to treat infections of staphylococcus aureus, but within two years, methicillin-resistant strains of s. aureus (mrsa) appeared. how did the resistant strains of s. aureus emerge? staphylococcus aureus bacteria that were able to synthesize cell walls using a protein that was not affected by methicillin survived the methicillin treatments and reproduced at higher rates than did other individuals. over time, these resistant individuals became increasingly common. in response to treatment of staphylococcus aureus infections with methicillin, some bacteria began to synthesize cell walls using a protein that was not affected by methicillin. these bacteria survived the methicillin treatments and reproduced at higher rates than did other individuals. over time, these resistant individuals became increasingly common. in response to treatment of staphylococcus aureus infections with methicillin, bacterial populations gradually began to synthesize cell walls using a protein that was not affected by methicillin.
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:50, lashondrascott
Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:00, davisnaziyahovz5sk
Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 22:10, rashawng2005
What do all celular activities in living organisms use as a source of energy?
Answers: 1
Do you know the correct answer?
What is the main difference between a mixture and a pure substance...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 03.12.2020 22:40
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/pravo.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 03.12.2020 22:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 22:40
![Konu](/tpl/images/cats/en.png)
English, 03.12.2020 22:40
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 03.12.2020 22:40
![Konu](/tpl/images/cats/health.png)
Health, 03.12.2020 22:40
![Konu](/tpl/images/cats/istoriya.png)
History, 03.12.2020 22:40