Memory ScienceVersión en línea People grow and change. por Janelle Ms. Shows healthful food choices. It holds up our body, gives it shape, helps us move, and protects parts inside our body. saliva Healthy food choices: heart rate All people grow and change from: Foods that should be eaten in small amounts: How fast or slowly your heart beats. It gets faster when you exercise. baby --> child --> teenager --> adult --> grandparent The liquid in your mouth that begins to break down food. Permanent teeth Body parts that work to move your bones. Where liquid food moves after being in the stomach. Adult teeth that take the place of baby teeth. Muscle that pumps blood through your body. digest Body parts that help you breathe the air you need to live. The break down of food to get the energy and nutrients. breads, cereals, rice, pasta, fruits, vegetables, milk, cheese, meats, and beans sweets, fats, and oils The body part where food is broken down into a thick liquid. The tube that takes food from your mouth into your stomach.