Answer:
An Hour
Explanation:
The only way to remove alcohol from your system is to allow the body time to process it. ... On average, the liver breaks down a little less than one standard drink per hour. Before driving, you should wait at least an hour for each standard drink you've had
Answer:
wait a min what do you mean by bias
Answer:
If the test result is negative, it is reasonable proof that heme (an ingredient in all blood) is absent in the sample.
I think that it would have to be
b<span>ecause he needed to improve his grade</span>