1. Feces, soil, water, and even food can harbor pathogens. Cooking items before

Question

1. Feces, soil, water, and even food can harbor pathogens. Cooking items before we eat them may destroy these pathogens. (Points : 2)       

     A. True
     B. False
     C. Cooking is immaterial; cooking only denatures the proteins of the food item.
     D. All pathogens need to be exposed to bleach in order to not infect humans.
     E. No bacteria are present in yogurt.

2. A disease that is continually and normally found in an area is described as _____. (Points : 2)       

      A. vectoral
      B. sporadic
      C. pandemic
      D. epidemic
      E. None of the above

3. The common cold is classified as _____. (Points : 2)       

    A. a weak vector
     B. a pathogenic vector
      C. a virulent vector
      D. one or more of the above, depending on the severity
     E. None of the above

Explanation / Answer

1. A (This is known as heat sterilisation)

2. epidemic

3. pathogenic vector. The name of pathogen is rhino virus

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