Unit 4

123456789101112131415161718192021
Across
  1. 3. ________ releases calcium from bone when the blood is low in calcium
  2. 4. Bulbous shape on the end of a long bone
  3. 7. Shaft part of a long bone
  4. 8. The flat bone in the middle of the chest between the ribs
  5. 10. The larger, more medial bone of the shin
  6. 11. Classification of bones with plate-like shapes - typically found in ribs
  7. 13. Classification of bones in the arms and legs
  8. 15. The long bone in the upper arm
  9. 16. Growth plates that separate the diaphysis and epiphysis
  10. 18. The smaller, more lateral bone of the shin
  11. 19. The section of the spine that has 12 vertebrae
  12. 21. The longest bone in the body - found in the upper leg
Down
  1. 1. Process of blood cell production
  2. 2. The tail bone
  3. 3. ________ builds the bones when the blood is too high in calcium
  4. 5. The bone of the jaw that does not move
  5. 6. Membrane that covers the bone
  6. 9. The bone of the jaw that moves
  7. 12. The section of the spine that has 5 vertebrae
  8. 14. Classification of bones that have varied shapes - ex: Vertebrae
  9. 17. Classification of bones that are equal in length and width - typically found in wrist or ankles
  10. 20. The section of the spine that has 7 vertebrae