Answer:
D - inhibition of host cellular enzymes
Explanation:
Side effects of antimicribial drugs (antibiotics) can include kidney damage (due to the kidney filtration system), allergic reactions to certain kinds of antibiotics as well as disruption of normal (good) microbiota (which is why many people choose to take probiotics while taking anitibiotics to keep the normal microbiota levels high).
The answer to this question is life expectancy.
The answer is C - recording all physical activities in a journal.
