Jump to the Ch 6 notes

Version 1

TRUE / FALSE [Note: On the test, there will be similar, but not exact questions.  Some elements of the statement will be the same.  So you need to study all parts of the statement in their correct forms.]

____ 1. Costal cartilage is in the larynx.
____ 2. The ribs are examples of flat bones.
____ 3. The cartilage between your ears is are made of fibrocartilage.
____ 4. Articular cartilage is an example of fibrocartilage.
____ 5. Appositional growth is when new cells are produced on the outside.
____ 6. Cartilage contains water, but no nerves.
____ 7. The external ear is made up of elastic cartilage.
____ 8. The diaphysis is composed primarily of spongy bone.
____ 9. The ends of long bones are primarily made up of spongy bone.
____ 10. Intramembranous ossification starts with a bone collar and spreads inwardly.
____ 11. The clavicles are produced by intramembranous ossification.
____ 12. The last stage of fracture repair is hematoma.
____ 13. Osteoporosis is most common in older men.
____ 14. Rickets is a type of osteoporosis.
____ 15. The leg bones are examples of short bones.
____ 16. Osteocytes can be found in spaces called osteons.
____ 17. Organic secretions by osteoblasts give bone its flexibility.
____ 18. A fossa protrudes out more than a tubercle.
____ 19. A fossa is a type of bony projection.
____ 20. Paget's disease can make bones grow smaller.

LIST the 5 Functions of bone.
 1) __________________________
 2) __________________________
 3) __________________________
 4) __________________________
 5) __________________________

FRACTURES:

1. ___________________ - a bone is broken into several fragments
2. ___________________ - a clean break; bone is still fairly in its proper place
3. ___________________ - a bone breaks and protrudes through the skin
4. ___________________ - an incomplete break; most common in young bones (i.e. children)
5. ___________________ - a piece of the bone is protruding inwardly
6. ___________________ - bone ends are forced together
7. ___________________ - a bone is broken by twisting forces
 

1. The diaphysis of bone is covered by ___________________
2. The basic unit of bone is the ___________________
3. Blood cell formation is known as ___________________
4. The central canal in an osteon is also called the ___________________ canal.
5. The diaphysis and epiphysis are separated by ___________________
6. The hardness of bone comes from ___________________
7. The medullary cavity is lined with ___________________
8. ___________________ growth produces new cells at the surface of bone.
9. What is found inside the medullary cavity of adults?  ___________________
10. The first thing formed when a fracture heals is the ___________________
11. In ossification of long bones, the bone collar is produced just below the __________________.
12. ___________________ leads to soft bones.

1. What is found inside the medullary cavity of adults?
2. The medullary cavity is lined with ____________.
3. Cartilage contains nerves, but no _________.
4. The external ear is made up of _________ cartilage.
5. _____________ growth is when new cells are produced internally.
6. The cartilage between your vertebrae are made of ____________.
7. ___________ cartilage is in the joints.
8. ______________ growth produces new cells at the surface of bone.
9. Blood cell formation is known as ________________.
10. The central canal in an osteon is also called the ____________ canal.
11. The diaphysis is composed primarily of ___________.
12. The ends of long bones are primarily made up of _____________.
13. ________________ leads to soft bones.
14. The diaphysis of bone is covered by ______________.
15. In ossification of long bones, the bone collar is produced just below the ____________.
16. The first thing formed when a fracture heals is the ____________.
17. The basic unit of bone is the _____________.
18. The diaphysis and epiphysis are separated by ____________.
19. The hardness of bone comes from _____________
20. Osteocytes can be found in spaces called _________.
21. The ribs are examples of _________ bones.
22. The last stage of fracture repair is ____________.
23. Organic secretions by __________ give bone its tensile strength.
24. A tuberosity definitely pokes out more than a _________.
25. The ____________ bones are examples of short bones.
26. The __________ are produced by endochondral ossification.
27. A __________ is a type of opening in the bone.
28. Rickets is a type of _____________.
29. Intramembranous ossification starts with a bone collar and spreads ___________.
30. Osteoporosis is most common in ___________.
 

MATCHING:

___simple          A. a piece of the bone is protruding inwardly
___impacted      B. incomplete break; most common in young bones (i.e. children)
___depressed    C. bone is broken by twisting forces
___spiral            D. clean break; bone is still fairly in its proper place
___green stick    E. bone ends are forced together
___comminuted  F. bone breaks and protrudes through the skin
___compound    G. bone is broken into several fragments

ESSAY:
If you were to suffer from a Vitamin D deficiency, how would that affect the support, protection, and blood production functions of your skeleton?