skeletal system ch 6.1-6.2. bones -organ or tissue? -made up of bone (osseous tissue), cartilage,...
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Skeletal SystemCh 6.1-6.2
Bones- Organ or Tissue?
- Made up of bone (osseous tissue), cartilage, dense connective tissue, epithelium, blood-forming tissue, adipose tissue, nervous tissue
- Osteology: the study of bone structure and the treatment of bone disorders
Functions- Support, Protection, & Movement
- Mineral Homeostasis- Stores and releases minerals
- Blood Cell Production- Red bone marrow → hemopoiesis- Developing blood cells, adipocytes,
fibroblasts, macrophages
- Triglyceride Storage- Yellow bone marrow → Adipose cells
Types of Bones
Femur, tibia & fibula, humerus, ulna & radius, phalanges
Long Bones
Short Bones
Carpal and Tarsal bones
Flat Bones
Cranial, sternum, ribs, scapulae
Irregular Bones
Vertebrae and some facial
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