produce saliva; chemical breakdown of carbohydrates
it is the size of a football; removes harmful substances and waste products from the blood
it produces chemicals and digests carbohydrates, fats, and proteins
the task is to absorb food and eliminate waste
it is a long tube that extends from the mouth to the anus
movement of the body that uses energy
hiking, gardening, yard work
swimming, aerobics, competitive basketballa nd soccer
how much physical activity should you do each day?
30 minutes of physical activity
What is in the meat and beans group?
meat, ham, lamb, chicken, pork, rabbit, venison, black beans, pinto beans, kidney beans