click below
click below
Normal Size Small Size show me how
Quiz 5-Cartilage/Ost
Cartilage & Osteology
| Question | Answer |
|---|---|
| Which one of the following is not a cartilage? 1.Fibrocartilage, 2.Spongy Cartilage, 3.Hyaline Cartilage, 4.Elastic Cartilage | Spongy Cartilage |
| What cartilage absorbs shock in the spine and knees? | Fibrocartilage |
| What cartilage is smooth like glass? | Hyaline Cartilage |
| What cartilage is bendable and in the ears? | Elastic Cartilage |
| Why does cartilage have a difficult time healing? | It is AVASCULAR... (No blood) |
| Why is cartilage considered a connective tissue? | It has few cells/lots of extracellular matrix |
| Which of the following is responsible for tensile strength of the bone? (Osteoblast, Hydroxyapatite, Collagen or Osteoclast) | Collagen |
| Osteoblast is responsible for? | Laying down bone |
| Osteoclast is responsible for? | Breaking down bone |
| Osteocyte is responsible for? | Monitoring bone |
| Where is the red bone marrow located? | SPONGY BONE |
| Where is the yellow bone marrow located? | MEDULLARY CAVITY |
| What contains Osteoblast and wraps around the bone? | PERIOSTEUM |
| What wraps around the medullary cavity? | Compact bone |
| What wraps around the compact bone? | Periosteum |
| What is on the edges of the bone of the top and bottom? | Articular cartilage |