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Connective Tissue. Found everywhereMost abundantFunctionsProtectionSupportBind other tissuesEnergy storage/insulation. Characteristics. Vascular (cartilages are avascular)MatrixNon-cellular, non-living material found between cellsGround substanceFibersMany cell types. Ground Substance. In
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1. Connective Tissue
2. Connective Tissue Found everywhere
Most abundant
Functions
Protection
Support
Bind other tissues
Energy storage/insulation
3. Characteristics Vascular (cartilages are avascular)
Matrix
Non-cellular, non-living material found between cells
Ground substance
Fibers
Many cell types
4. Ground Substance Interstitial fluids, proteins and proteoglycans
Can be liquid, semi-solid, gel or hard
Mollecular sieve
5. Fibers Collagen/ white fibers – stain pink
Elastic/yellow fibers – stain black
Reticular fibers – fine collagen fibers