Across
- 2. to grow or get bigger; Some exoskeletons cannot _____________ as an animal grows so it must shed its old exoskeleton and grow a new, larger one.
- 5. The skeleton ____________ the soft parts inside the body.
- 8. The spine is made up of many small bones called the ____________________.
- 10. These are feelings detected by our nerves and sent to the brain.
- 13. Your spine holds your body ______________ when you sit, stand, or walk.
- 16. The ____________ ________________, which is contained in the spine, contains nerves.
- 17. important parts of the body like the stomach, lungs, heart, and brain
- 18. a skeleton on the INSIDE of the body
- 20. Because each vertebra can move, the spine is _________________________.
Down
- 1. The spine is also called the ___________________, but it not just one bone.
- 3. The skeleton _____________ the body’s weight and gives it shape.
- 4. The _______________ in the spinal cord carry information such as sensations to the brain.
- 6. The bones that make up the _______________ are some of the most important bones of the skeleton because they protect the brain.
- 7. The ribs are like a ___________ that guards the heart and lungs.
- 9. a skeleton on the OUTSIDE of the body
- 11. luckily; happily; ________ tomorrow is Saturday. No School!
- 12. These ribs are connected to the ___________________.
- 14. the basic shape of something; The skeleton is a ______________ made of bones inside the skin.
- 15. The ________________ is the only bone in your skull that moves. It allows you to open your mouth and chew food.
- 19. The ____________ of the skeleton protect some of the body’s most important organs.
