Biology, 02.08.2019 03:40, feliciagraham14
Tobacco mosaic virus has rna rather than dna as its genetic material. in a hypothetical situation where rna from a tobacco mosaic virus is mixed with proteins from a related dna virus, the result could be a hybrid virus. if that virus were to infect a cell and reproduce, what would the resulting "offspring" viruses be like?
Answers: 1
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
Biology, 22.06.2019 10:30, DakotaOliver
Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?
Answers: 2
Biology, 22.06.2019 21:30, ngozi1122357
How do you suppose living conditions differ between the country furthest along in the demographic transition compared to the country earliest in the transition? how would living conditions in these two countries affect both birth and death rates?
Answers: 2
Tobacco mosaic virus has rna rather than dna as its genetic material. in a hypothetical situation wh...
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