1) Which factor below does not cause microbial growth? a) Nutrients b) Warmth c) Moisture d) Carbon dioxide 2) Microbial growth refers to a) Increase in the size of cells b) Increase in the number of cells c) Increase in both size and the number of cells d) None of the above listed options. 3) Which organism below is NOT a microbe? a) Bacteria b) Virus c) Beetles d) Fungi 4) Which below contributes to food spoilage? a) Moisture b) Dryness c) Lack of oxygen d) Cold temperatures 5) Which is not an effect of pH on microbes? a) It denatures their proteins and DNA. b) It affects enzyme activity. c) It increases their growth rate. d) It slows their growth. 6) All of the following are ways to control microbial growth EXCEPT? a) Sterilization b) Keep areas warm and moist c) Sanitization d) Antisepsis e) Disinfection f) Degerming

Microbial Growth

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