Multiple Choice
Listeria monocytogenes propels itself through mammalian host cells using
A) a modified form of gliding motility.
B) host cell actin and other cytoskeletal proteins.
C) periplasmic flagella.
D) fimbriae-based twitching motility.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Endotoxin is released when<br>A)Gram-negative pathogens lyse or
Q3: Exotoxins can be denatured by iodine to
Q4: Many bacteria are pathogenic because they carry
Q5: Macrophages are phagocytic cells.
Q6: Which of the following must a pathogen
Q7: Fever response can be triggered by an
Q8: A person who is infected with a
Q9: The term _ refers to the degree
Q10: An animal that is infected with a
Q11: Bacteria within biofilms exchange<br>A)plasmids.<br>B)quorum-sensing molecules.<br>C)nutrients.<br>D)All of the