Multiple Choice
The outer membrane of gram-negative bacteria is composed of:
A) Lipopolysaccharides, phospholipids, and porin proteins
B) Peptidoglycan, phospholipids, and proteins
C) Enzymes, cholesterol, and carbohydrates
D) Carbohydrates, peptidoglycan, and proteins
Correct Answer:
Verified
Correct Answer:
Verified
Q11: What is a porin?<br>A) An inner membrane
Q25: Insertion sequences are:<br>A) Circular structures present in
Q26: Mechanisms that mediate intrinsic antibiotic resistance include
Q27: Extended b-lactamases target all the following antibiotics
Q27: This antibiotic affects the DNA replication by
Q28: Integrons are:<br>A) Circular structures present in bacteria
Q30: β-Lactamases hydrolyze b-lactam antibiotics using two distinct
Q31: What is the mechanism of action of
Q32: Acquired antibiotic resistance mechanisms include:<br>A) Efflux<br>B) Acquisition
Q38: This is one of the first resistance