Cell is highly concentrated compared to blood
The term would be leukocytosis and this usually indicates that there is presence of an infection.
Answer:
A trio of antibiotics that had become powerless against MRSA decades ago proved effective in infected mice when used together.
Although more testing is needed, the results suggest that combinations of already-approved antibiotics might add to our options to combat MRSA infections.
Explanation:
Your answer would be the third choice, C.