Body Systems

2. muscle that includes heart
4. a category of the nervous system that connects the brain to the 5 senses and other parts of the head
7. group of bones having peculiar or complex forms
10. system that supports organisms with a backbone
12. muscle that is also known as the striped muscle
13. overall word for small and large intestines
14. muscle also known as the involuntary muscle
16. a network of specialized cells to communicate information about an organism's surroundings and itself
18. anatomical system of a species that allows it to move
20. 5 classifications of _____.

1. to get the energy food must be what?
3. a category of the nervous system that connects sensory neurons to the nerve cord
5. a bone that is thin or has a flatten shape
6. transforms food into energy
8. a category of the nervous system that is the spinal cord and brain
9. organisms with backbone
11. one of the first things to breakdown food
15. produce force to cause motion
17. food provides this
19. a category of the nervous system that connects the central nervous system to the lungs, heart, stomach, intestines, and bladder