Across
- 3. A U-shaped bone in the neck which supports the tongue.
- 5. The spine is composed of 33 of these.
- 7. Another word for collarbone.
- 8. A thin plate or layer (especially of bone or mineral).
Down
- 1. When you're talking about the C8 spinal nerves, the C stands for this.
- 2. An opening, hole, or passage, especially in a bone.
- 4. Square root of 49.
- 6. A Titan who was forced by Zeus to bear the sky on his shoulders.
- 9. An imaginary line about which a body rotates.