WRITTEN WORK Fill in the blanks: Write the correct words to complete each statement 1. The is responsible for breaking down food and changing food into simpler substances that can be used by the body. 2. The consists of the bones of the body. It gives the body shape and support. 3. The consists of all muscles in the body. 4. The consists of the skin, hair, nails, glands and nerves. It acts as barrier to protect the body from the outside world. 5. The connects the pharynx to the throat and to the stomach. 6. The stores and concentrates bile. 7. one of the first mechanism in your immune system. 8. Tough bands of connective tissue, connect muscles to the bones are called 9. Muscles that allow heart to contract rhythmically are 10. The protect the lungs and hear​