Biology, 08.01.2021 19:50 ripbobbyjackson6701
True or false: chemical reactions can occur in the cells of living thing.
Answers: 3
Biology, 21.06.2019 19:00
The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.
Answers: 1
Biology, 22.06.2019 03:00
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
Biology, 22.06.2019 05:30
Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring
Answers: 2
True or false: chemical reactions can occur in the cells of living thing....
Mathematics, 18.09.2019 12:30
Computers and Technology, 18.09.2019 12:30
History, 18.09.2019 12:30
Business, 18.09.2019 12:30
Physics, 18.09.2019 12:30
Social Studies, 18.09.2019 12:30
Mathematics, 18.09.2019 12:30
Mathematics, 18.09.2019 12:30
History, 18.09.2019 12:30
Social Studies, 18.09.2019 12:30
Geography, 18.09.2019 12:30
English, 18.09.2019 12:30