Alcohol can cause a fatty liver, alcoholic cirrhosis, alcoholic hepatitis and can cause liver cancer. alcohol travels through your liver and if your drinking heavily it can't process it fast enough and causes damage and scarring and kills your liver cells
1. chemicals your brain releases when you exercise. 2. using your heart, lungs and blood vessels 3. the ability to last a long time without tiring 4.using your muscles 5.using oxygen
