Body Systems

3. part of the digestive system as well as the respiratory system because it carries both food and air.
6. makes new bone and helps repair damage
7. the continuation of the airway below the larynx.
8. The brain and the spinal cord are included in this part of the nervous system.
9. coordinates the muscle movements ordered by the motor cortex
11. The side of the cerebrum that is considered the logical, analytical, objective side.
13. controls your pulse, thirst, appetite, sleep patterns, and other processes in your body that happen automatically.
15. We can't consciously control These muscles.
17. The muscles that contract to bend a limb at a joint.
18. carry blood away from the heart
19. this system includes the nose, mouth, throat, voice box, windpipe, and lungs.
20. Where The two openings of the airway (the nasal cavity and the mouth) meet
21. contains your intelligence, memory, personality, emotion, speech, and ability to feel and move

1. The big artery that comes from the heart
2. Bone that is made up of a mesh-like network of tiny pieces of bone called trabecula.
4. A bone with holes and channels running through it, carrying blood vessels and nerves.
5. the largest and most complex part of the brain
10. when the diaphragm moves upward and the chest wall muscles relax
12. the valve that separates the right atrium from the right ventricle.
14. These muscles help hold the skeleton together, give the body shape, and help it with everyday movements
15. The septum that acts as a wall between the two ventricles.
16. The number of cells bone contains