REHS Exam Questions &Answers 100% Correct

The infection reservoir for arthropod-borne viral encephalitis is generally accepted to be... a)Horses b)Humans c)Birds d)Fish - ANSWER-Birds The First Methodist Church of Axton had an election banquet on Sunday night at 6pm. Thirty-seven persons attended. On Monday afternoon, approximately 3pm, two persons begin experiencing vertigo, headache, diplopia and some nerve paralysis. You would suspect... a)Vibro parahaemolyticus b)Staphylococcus aureus c)Clostridium botulinum d)Shigella - ANSWER-Clostridium botulinum Which microorganism is commonly associated with skin rashes and contamination in whirlpools? a)Staphylococcus aureus b)Pseudomonas aeruginosa c)Escherichia coli d)Clostridium perfringens - ANSWER-Pseudomonas aeruginosa If swimmers in a particular swimming pool complained of extreme eye irritation, the cause would probably be... a)Improper PH value b)High levels of free chlorine c)High water temperatures d)Leptospira eye pathogens - ANSWER-Improper pH value Human infectious diseases transmitted through milk include all those listed below except one. Which is not a milk-borne disease? a)Tuberculosis b)Brucellosis c)Q fever d)Meningitis - ANSWER-Not a milk borne disease: Meningitis Milk born diseases: Tuberculosis, Brucellosis, Q fever