Answer Happy

Choices:
Lower MRSA concentration than the control
Higher MRSA concentration than compared to the control
Same MRSA concentration than the control
This is the control group
Based on the following data, what is the MRSA concentration in the patient's blood sample? Write your answer in the following format: Value x 10^Exp. Do not include units. 100 l 100 l 100 l 100 ul 100 ul A Original Blood Sample B 900 l C 900 l D 900 IE 900 Ml F 900 ul Saline Tubes 1100 ml 100 ml | 1001 | 100 | LB + Methicillin Lawn of 641 70 5 0 growth colonies colonies colonies colonies
Now that a baseline blood MRSA concentration has been determined, doctors want to figure out if any last-resort antibiotics (vancomycin, meropenem, or daptomycin) will be effective against the patient's MRSA infection. The original blood sample is divided into 5 tubes (shown below). Each tube is given a different treatment, as indicated. Treatments include saline (basically salt water) or the antibiotics methicillin, vancomycin, meropenem, or daptomycin. Each antibiotic is used at its minimum inhibitory concentration. А B с D E Treatment added Saline Methicillin Vancomycin Meropenem Daptomycin If all of the last-resort antibiotics are effective at treating the MRSA infection, what MRSA concentrations would you expect to see in the following tubes relative to the control tube? Tube A Select Tube B Select < Tube C Select Tube D Select] < Tube E Select] >