Gross Anatomy #1

5 Written Questions

1. ...
2. Tough, but flexible tissue, can withstand considerable degree of pressure and shearing forces, avascular, slow healing repair rate
3. Blood vessels and nerves
4. Structural unit of compact bone, parallel to long axis of bone
5. Shock absorber, firm support with tensile strength
   Ex- inervertebral discs, manubriosternal joint, TMJ, meniscus

5 Matching Questions

1. Osteocytes
2. Bone tissue components
3. Hyaline Cartilage
4. Flat Bone
5. Perichondrium

1. a Inorganic-mineral salts
   Organic matrix- consits of collagen fibers, proteoglycans, glycoproteins,
   Highly vascularized
   Dynamic tissue continuously being reorganized
2. b Protection, ie ribs, skull, sternum
3. c Bone cells within matrix, maintain health of bone
4. d Dense irregular connective tissue, helps nourish cartilage, creates new cartilage along surface, found around all cartilage except articular cartilage
5. e Most common, supprt reinforcement, cushioning, resist compressive forces, growth of long bones
   Ex- larynx, trachea, bronchi, ends of ribs, joint surfaces (articular cartilage), nasal septum, epiphyseal plate, embryonic skeleton

5 Multiple Choice Questions

1. longer than wide, ie humerus
   1. Short BOne
   2. Osteon
   3. Flat Bone
   4. Long Bone
2. Skull, vertebral column, thorax
   1. Osteon
   2. Axial Skeleton
   3. Appendicular Skeleton
   4. Lamellae
3. Bundle of skeletal muscle fibers, arrangement of fascicles determines shape and function of skeletal muscles
   Ex- parallel, pennate, triangular, convergent, quadrate, circular
   1. Lamellae
   2. Flat Bone
   3. Fascicles
   4. Osteocytes
4. ...
   1. Short BOne
   2. Long Bone
   3. Smooth Muscle
   4. Flat Bone
5. Bone within tendon, ie patella
   1. Short BOne
   2. Sesamoid Bone
   3. Long Bone
   4. Flat Bone

5 True/False Questions

1. Irregular Bone → Protection, ie ribs, skull, sternum

   True        False

2. Appendicular Skeleton → Upper and lower extremities, pectoral and pelvic girdles

   True        False

3. Functions Bone → Protection, ie ribs, skull, sternum

   True        False

4. Short BOne → cuboidal shape, ie carpals

   True        False

5. Cartilaginous Joints → NO joint capsule, joint cavity
   Bones come together held together with seam, sheet connective tissue
   Ex- Suture (skull), Syndesmosis, Gomphosis

   True        False