A preschool age child has honeycrusted lesions on erythematous, eroded skin around the nose and mouth, with satellite lesions on the arms and legs. The child's parent has several similar lesions and reports that other children in the day care have a similar rash. How will this be treated?
A. Amoxicillin 40 to 5 mg/kg/day for 7 to 10 days
B. Amoxicillinclavulanate 90 mg/kg/day for 10 days
C. Bacitracin cream applied to lesions for 10 to 14 days
D. Mupirocin ointment applied to lesions until clear

Which action is an appropiate immediate response to a flood? a. removing wet clothing b.marking flooodwater levels c.avoding crossing flowing water d.walking, no driving, through water

What are your thoughts on nonhuman trials? do you feel that testing should be done on animals? what are the advantages and disadvantages with nonhuman trails?

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent.i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious.ii. microscope.iii. culture the substance on nutritive medium, away from any plant cells.iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious.if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv