An emergency plan element that focuses on special planning need generated by a bioterrorism attack is an example of.
a. basic plan.
b. implementing instruction.
c. threat/hazard/incident-specific annex.
d. supporting annex.

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?