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