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