Increased sensitivity to the same or lesser dosage of a drug over time is known as .

answer:

let me look that up because idk but ill tell you the answer in 5 mins

explanation:

The most commonly used test is the PCR test.

The other commonly used testing method is CRISPR testing.

Explanation:

Most of people prefer cardi's rap because it's easier to rap along.

So I think cardi is the best