The b. a.c. can rise significantly within minutes after having a drink. a. 10 b. 20 c. 30

The B.A.C. can rise significantly within "20" minutes after having a drink.

At the point when a man drinks an alcoholic beverage, around 20 percent of the liquor is caught up in the stomach and around 80 percent is absorbed in the small digestive tract. 
After absorption, the liquor enters the circulatory system and disintegrates in the water of the blood. The blood conveys the liquor all through the body. The liquor from the blood at that point enters and disintegrates in the water inside each tissue of the body (with the exception of fat tissue, as liquor can't break down in fat). Once inside the tissues, liquor applies its impacts on the body. The watched impacts depend straightforwardly on the blood alcohol concentration (BAC), which is identified with the measure of liquor used.