Anatomy

Debbie Mary Aguila September 28, 2008 Chapter 6 Page 152 1. A. Support and gives fabricate to the clay. B. Protects inbred organs. C. Helps make involvement possible. D. Stores calcium. E. Hematopoiesis, or blood cellular telephone formation. 2. Osteons be circular and tubelike, and is composed of calcified matrix arranged in sextuple layers resembling the rings of onion. 3. In cartilage, the fibers be embedded in a whole gel like instead of in a calcified cement substance like they are in a bone; hence cartilage has the flexibility of a firm plastic rather than the rigidity of bone. 4. Most grind away of the body are formed from cartilage models called endochondrial ossification. An osteoblast is a bone-forming cell and a osteoclast is a a bone-absorbing cell. 5. As dour as any cartilage called epiphysial plate stay amongst the epiphyses and the diaphyseal cartilage is transformed into bone. All that remains is an ep iphyseal line that marks the location where the two centers of ossification twosome fused to throwher. 6. The axial skeleton includes the skull, cranium, ear bones, spine, vertebrae, thorax, ribs, sternum and hyoid bone bone bone. The appendicular skeleton includes the shoulder girdle, arm, wrists, hands, hip girdle, legs, ankles and feet. 7.

cervical vertebrae - 7 pectoral vertebrae - 12 Lumbar Vertebrae - 5 Sacrum - 1 Coccyx - 1 8. The first seven pairs of ribs is called true ribs. The eight, ordinal and tenth pairs of ribs are attached to the cartilage of the seventh ribs and are sometimes called false ribs. The last two ribs are no! n attached to any costal cartilage are called move ribs. 9. A synarthroses aggregate is fibrous connective tissue that grows betwixt articulating bones. For example, sutures of a skull. 10. An amphiarthrotic collapset is a cartilage that connects articulating bones. For example, symphysis pubis. 11. A diarthroses join is where most joints belong to. An example is the joints of elbow and knee....If you want to add up a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay