The lungs are protected from microorganisms by
A) the ciliated epithelial cells.
B) lysozyme in mucus.
C) phagocytic action of alveolar macrophages.
D) all of these
Correct Answer:
Verified
Q10: A species of bacterium associated with the
Q11: The lower respiratory tract has a normal
Q18: Gram-positive bacteria such as Propionibacterium acnes limit
Q27: When members of the normal microbiota of
Q37: Microorganisms commonly associated with the human body
Q38: The rickettsial parasite Wolbachia pipientis can
A)sometimes alter
Q39: Riftia tube worms make a unique kind
Q41: Microbiota of the skin are most likely
Q46: Which of the following areas of the
Q78: The lower genitourinary tract is usually free
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents