Straighterline Microbiology Midterm Review 100 Questions with Correct Answers 100% Verified
Straighterline Microbiology Midterm Review 100 Questions with Correct Answers 100% Verified Agar is a complex polysaccharide that comes from a/an ___________. a. green plant b. fungus c. bacterium d. algae e. marine invertebrate - Correct Answers d. algae Using microbes to detoxify a site contaminated with heavy metals is an example of _________. a. biotechnology b. bioremediation c. decomposition d. immunology e. epidemiology - Correct Answers b. bioremediation The three physical forms of laboratory media are _____________. a. solid, liquid, and gas b. solid, semisolid, and liquid c. a streak plate, a pour plate, and a broth d. reducing, transport, and enumeration - Correct Answers b. solid, semisolid, and liquid Which of the following is a traditional human use of microorganisms? a. baking b. treating water and sewage c. mass-producing antibiotics d. cleaning up oil spills - Correct Answers a. baking bread Which of the following represents a synthesis reaction? a. AB -- A + B b. A + B -- AB c. AB + XY -- AY +XB d. AB + XY -- AY + XB - Correct Answers b. A + B -- AB Basic dyes are a. attracted to the acidic surface of bacterial cells b. ani
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