Question

94) Which of the following diseases may be reduced by improved public sanitation measures? ) cancer B) HIV C) cholera D chickenpox E) rabies 95) Fomites are A) in s tha t transmit pathogens from an infected host to a non-infected host. inanimate objects involved in the indirect contact transmission of pathogens. C) fecal material from infected hosts. D) animal sources for human pathogens. E) silent carriers of infectious diseases. 96) Which of the following is the correct sequence of a disease process? A) convalescence, incubation, prodromal period, illness, deeline B) prodromal period, convalescence, incubation, illness, decline C) incubation, convalescence, prodromal period, illness, decline D) incubation, prodromal period, illness, decline, convalescence E) illness, convalescence, incubation, prodromal period, decline 97) Two children attend the same daycare, but one child is at daycare in the morning and the other child attends the daycare facility in the afternoon. Both children become ill with fifth disease within a day of each other. How might the pathogen have infected both childrer? A) fomite transmission B) droplet transmission C) vector transmission D) direct contact transmission E) vertical transmission 98) A pathogen is best described as A) a microorganism that remains with the person throughout life. B) any microorganism that causes disease. C) an organism that remains in the body for a short time. D) a microorganism that may cause a disease under certain circumstances. E) a source of microbial contamination. 99) Microbes known as transient microbiota are A) microorganisms that remain with the person throughout life. B) microorganisms that may cause a disease under certain circumstances C) organisms that remain in the body for a short time. D) unsuccessfiul microbial invaders because of the presence of preexisting microbes E) sources of microbial contamination. microbial invaders because of the presence of preexisting microbes A) microorganisms that remain with the person throughout life. B) any microorganisms that cause disease. C) organisms that remain in the body for a short time. D) microorganisms that may cause a disease under certain circumstances. E) microorganisms that never cause disease. 100) Organisms that are resident microbiota are best described as

Answer 1

94) The disease associated with poor sanitation is cholera.It is caused by eating food or drinking water contaminated with a bacteria called vibrio cholera.

95) Fomites are the non living objects which are capable of carrying infection.Hence correct option here is (b).

96)The correct sequence of disease is (d).

97)