2/26/25, 4:43 PM Micro 260 Exam 2, LCC Comprehensive Questions with 100% CORRECT Answers Flashcards | Quizlet
Micro 260 Exam 2, LCC Comprehensive Questions
with 100% CORRECT Answers
Save
Terms in this set (42)
Which of the following C) Rash
would be a sign of an
infection?
A) headache
B) fatigue
C) rash
D) nausea
Bacillus anthracis has an A) Skin
ID50 of 10-50 endospores
when entering through the
skin, and ID50 of 10,000 to
20,000 when inhaled, and
an ID50 of 250,000-
1,000,000 when ingested.
Which portal of entry is
the most successful (least
host resistance) for
Bacillus anthracis?
A) skin
B) respiratory tract
C) gastrointestinal tract
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, 2/26/25, 4:43 PM Micro 260 Exam 2, LCC Comprehensive Questions with 100% CORRECT Answers Flashcards | Quizlet
Enterotoxins affect cells in C) Gastrointestinal tract
the:
A) cardiovascular system
B) central nervous system
C) gastrointestinal tract
D) genitourinary tract
E) respiratory tract
Which of the following D) All of these
virulence factors enable(s)
bacteria to avoid
phagocytosis by white
blood cells?
A) capsule
B) coagulase
C) antigenic variation
D) all of these
The patient begins to B) Prodromal
show signs and symptoms
during this stage of
disease
A) illness
B) prodromal
C) convalescence
D) incubation
E) decline
https://quizlet.com/1011113499/micro-260-exam-2-lcc-comprehensive-questions-with-100-correct-answers-flash-cards/?new 2/14
Micro 260 Exam 2, LCC Comprehensive Questions
with 100% CORRECT Answers
Save
Terms in this set (42)
Which of the following C) Rash
would be a sign of an
infection?
A) headache
B) fatigue
C) rash
D) nausea
Bacillus anthracis has an A) Skin
ID50 of 10-50 endospores
when entering through the
skin, and ID50 of 10,000 to
20,000 when inhaled, and
an ID50 of 250,000-
1,000,000 when ingested.
Which portal of entry is
the most successful (least
host resistance) for
Bacillus anthracis?
A) skin
B) respiratory tract
C) gastrointestinal tract
https://quizlet.com/1011113499/micro-260-exam-2-lcc-comprehensive-questions-with-100-correct-answers-flash-cards/?new 1/14
, 2/26/25, 4:43 PM Micro 260 Exam 2, LCC Comprehensive Questions with 100% CORRECT Answers Flashcards | Quizlet
Enterotoxins affect cells in C) Gastrointestinal tract
the:
A) cardiovascular system
B) central nervous system
C) gastrointestinal tract
D) genitourinary tract
E) respiratory tract
Which of the following D) All of these
virulence factors enable(s)
bacteria to avoid
phagocytosis by white
blood cells?
A) capsule
B) coagulase
C) antigenic variation
D) all of these
The patient begins to B) Prodromal
show signs and symptoms
during this stage of
disease
A) illness
B) prodromal
C) convalescence
D) incubation
E) decline
https://quizlet.com/1011113499/micro-260-exam-2-lcc-comprehensive-questions-with-100-correct-answers-flash-cards/?new 2/14
