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ES 208 Test 1
Connective Tissue
| Term | Definition |
|---|---|
| Functions of connective tissue | Support, Protection, Storage, Fills spaces, produces blood cells |
| Connective Tissue Structure | widely separated by extra cellular matrix |
| White fibers | contain collagen and gives fibers elasticity and strength |
| Yellow fibers | contain elastin, are more elastic than white fibers but not as strong |
| Reticular fibers | highly branched fibers that provide support |
| Loose connective tissue | lies between organs or other tissues, contains white and yellow fibers |
| fibroblasts | large-star shaped cells |
| Adipose tissue | form of connective tissue that stores fat and provides insulation and protection |
| Regular dense connective tissue | parallel bundles of fibers found in tendons/ligaments |
| Irregular dense connective tissue | fibers run in different directions, found in inner portion of skin |
| Cartilage | Hyaline, fibrous, elastic |
| Hyaline cartilage | found on bone ends |
| Fibrous cartilage | contains non-elastic fibers and found in ear |
| Elastic cartilage | contains yellow elastic fibers and found in ACL |
| Bones | most rigid connective tissue |
| Types of bone | compact and spongy |
| Blood | connective tissue suspended in liquid matrix (plasma) |
| Red blood cells | erythrocytes, carries oxygen |
| White Blood Cells | leukocytes, fights infection |
| Platelets | fragment of giant cells in bone marrow |