Multiple Choice
Microorganisms that normally colonize skin and mucous membranes can be
A) Commensal
B) Nonpathogenic
C) Mutualistic
D) Protective against pathogens
E) All of the choices
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q2: Which substance or process decreases the virulence
Q3: Which of the following explains the dramatic
Q4: An example of how a pathogen is
Q5: The general term for the ability of
Q6: Which of the following is true of
Q8: The overarching term that describes the study
Q9: In early June of 2013,people in the
Q10: A term reserved for a disease that
Q11: The most common means by which multi-drug
Q12: The appearance of insect-borne diseases in more