Over time, people who abuse alcohol become so tolerant that their bodies rely on alcohol for everyday functions. what type of addiction does this describe?

The best way to get vitamins and minerals is to  a.  eat more fruits than vegetables.    b.  drink as much fruit juice as possible.    c.  take vitamin supplements.    d.  eat a balanced diet.

Which of the following processes does the body not use protein to perform? a. repairing muscles b. producing hormones c. making hemoglobin d. creating amino acids

What are reasons people use tobacco