The bacterium that in part causes acne feeds on
a. saliva.
b. sudor.
c. sebum.
d. surface bacteria.
e. more than one of these
C
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The collapse of the western Atlantic cod fishery is blamed on which of the following?
a. Overharvesting b. Climate change c. Invasive species d. Habitat loss
The study of behavior in natural environments from an evolutionary perspective is called:a
ethology. b. animal behavior. c. behavioral ecology. d. behavioral ethology. e. direct fitness.
Clear area on agar that surrounds a filter paper disk on the disk diffusion tests and represents inhibited growth of a test microorganism is called:
A) minimum inhibitory concentration B) minimum bactericidal concentration C) zone of inhibition D) serum killing power
The secretions of the ________ contain fructose and prostaglandins
Fill in the blank(s) with correct word