After Iraq was found not to have weapons of mass destruction after all, the concern about which of the following died down? A. Anthrax B. Ebola C. Smallpox D. Hantavirus

Why was it so interesting that the woman had lesions inside of her body, and not just on the outside?   A. Scientists never knew that lesions could form inside the human body.    B. Lesions are only found inside the bodies of individuals who had very severe smallpox.   C. None of these are correct.   D. It had never been documented before that smallpox lesions were present inside the bodies of those who were severely infected.

A decubitus ulcer (bedsore) is an example of:     A. Molecular death     B. Necrobiosis     C. Necrosis     D. Dry gangrene

The collection of bacteria, archaea, and eukaryotic microbes that normally inhabit the human body are considered, _____________. a. opportunistic pathogens b. commensals c. microtubules d. obligate intracellular organisms