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12 Cards in this Set
- Front
- Back
- 3rd side (hint)
Tissue
|
-group of specialized cells
-become organs, then systems Matrix- intercellular material (fluid) |
-matrix
|
|
Epithelial
|
-body surface, line cavities, some tubes/glands
-absorbs, secretes, filters, protects -few blood vessels, little matrix (so skin keeps out bacteria), good regeneration |
where
job made up of |
|
Squamous
|
-flat cells
-line heart/lungs (secrete fluid to overcome friction) -skin (layered, flattened by bottom layers growing) |
shape
where (2) what |
|
Cuboidal
|
-cube shaped cells
-line kidney tubules + glands |
shape
where |
|
Columnar
|
-column,pillar shaped
-line trachea (w/cilia) -line digestive ract + produce secretions (enzymes) |
-shape
where job cilia where |
|
Connective
|
-most areas of body
-bind bone + tissues, support, protect, store fat -many blood vessels (not in cartilage/tendon), lots of matrix, good regeneration |
where
job made up of |
|
Connective
Structure |
1-cells (depends on tissue type)
2-Matrix 3-Fibers (proteins) elastin- thin, stretchy collagen- thick, flexible, strong |
3 parts make up...
|
|
Soft Connective
LOOSE |
-binds skin to organs
-adipose (fat cells): energy/food resevoir, shock absorbing, padding, insulation -watery matrix -scattered elastin/collagen |
job
3 made of |
|
Soft Connective
FIBOROUS |
Tendon~ muscle to bone
Ligament~ bone to bone -more closely packed elastin |
where + job
1 made of |
|
Hard Connective
CARTILAGE |
-gristle
in nose, ear, vertebral discs, ends of bones -semi-solid matrix |
another name
where 1 of 3 |
|
Hard Connective
BONE |
-osteocystes=cells
-solid calcium matrix -collagen fibers |
3 of 3
|
|
Muscle
|
-movement
-made of protein fibers Skeletal: -voluntary -striated (lines) -muscle surrounds bone Cardiac: -voluntary -striated -makes up heart Visceral/Smooth: -involuntary -not striated -makes up all other internal organs than heart (blood vessels, ducts) |
you move it or some1 else
look where |