Polypropylene (PP) plastic is a major cause of environmental…

Polypropylene (PP) plastic is a major cause of environmental pollution.  Recently, Australian scientists have discovered that                                can completely degrade this plastic in 140 days.  This organism is also used to produce lovastatin, a cholesterol-lowering medicine.

Your patient has been experiencing severe headaches, high fe…

Your patient has been experiencing severe headaches, high fever, and a stiff neck.  You suspect that they may have meningitis, a potentially life-threatening infection which can be caused by bacteria, fungi, protozoa (protists), viruses, or even prions. While awaiting the results of a spinal tap, you decide to prescribe antibiotics just in case. For which of the following would antibiotics be effective?

You are working in rural Nigeria as a clinician with Doctors…

You are working in rural Nigeria as a clinician with Doctors Without Borders.  Your patient presents with hemorrhaging from the nose and mouth, as well as respiratory distress.  You learn that it is common for the villagers to hunt and kill rodents by driving them into a common killing zone.  Urine from the panicked rodents becomes aerosolized, and people then inhale the                      agent.