4.
____________ are living, one-celled organisms.
a. Toxins.
b. Rickettsia.
c.
Viruses.
d. Bacteria.
5.
___________ are very small micro-organisms, considered to be a type of bacteria,
that reproduce only inside a host cell.
a. Bacteria.
b. Viruses.
c.
Rickettsia.
d. Toxins.
6.
a. Arthropods.
b. Munitions.
c.
Water systems.
d. Aerosol.
7.
Which of the following is NOT an indication of a biological attack?
a. An explosion followed by shock waves.
b. Soldiers having mysterious illnesses.
c.
Mist of fog from aircraft.
d. Aerial bombs pop rather than explode.
MD0534
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