10) The etiologic agent of the disease is
A) crabs
B) Plesiomonas shigelloides
C) coconut milk
D) Vibrio cholerae
E) rice pudding
11) The source of the disease was
A) crabs
B) Plesiomonas shigelloides
C) coconut milk
D) Vibrio cholerae
E) rice pudding
12) The fact that normal microbiota can benefit the host by preventing the overgrowth of harmful microorganisms is called
A) Microbial antagonism
B) Symbiosis
C) Commensalism
D) Mutualism
13) If the normal microbiota are eliminated (by antibiotics, for example), it can result in
A) Fewer diseases
B) Normal microbiota returning immediately
C) Increased susceptibility to disease
D) No bacterial growth
14) Diseases caused by microorganisms that normally grow outside the human body and are not transmitted from one host to another are:
A) Communicable
B) Contagious
C) Nosocomial
D) Noncommunicable
Answer (1)
The questions focus on microbiological aspects of disease etiology and the impact of microbiota on health. Key points include the role of Vibrio cholerae as an etiological agent and the benefits of Microbial antagonism . Additionally, the elimination of normal microbiota can increase disease susceptibility, and noncommunicable diseases do not spread between hosts. ;
