Multiple Choice
Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterial strain commonly spread in hospitals. If MRSA entered the surgical site of a patient, what is the first level of the immune system it would have to defeat to cause an infection?
A) innate immune system
B) humoral immunity
C) cell-mediated immunity
D) autoimmune system
Correct Answer:

Verified
Correct Answer:
Verified
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