Question

46. Why perform multiple tests in order to identify an unknown bacterium, instead of a single biochemical test?

47. Which term best describes a drug that kills microbes?​

Answer 1

46: It is very hard to identify a new bacterial species using only one biochemical test. Bacteria may be almost similar, differing only in their genetic.

47:whish terms best describes an an agent they kills microbes, as opposed to temporary innibiting their growth and reproduction. bactericidal, bacteriostie.