CONNECTIVE Flashcards
Bone Connective Tissue Has another name, what is it?
Osseous Tissue
What is Bone Tissue composed of?
Bone Cells in cavities (Lacuna)
Hard MATRIX of calcium salts
Large numbers of COLLAGEN fibers
What is Bone Connective Tissue used for?
Used to Protect and Support the body
Hyaline Cartilage Connective Tissue is what?
Most COMMON type of cartilage.
What is Hyaline Cartilage Connective Tissue composed of?
ABUNDANT collagen fibers
RUBBERY matrix
Where is Hyaline Cartilage Connective Tissue located?
LARYNX - voice box
ENTIRE FETAL SKELETON PRIOR TO BIRTH
TRACHEA
COSTAL CARTILAGE
What does Elastic Cartilage Connective Tissue do?
Provide Elasticity
Where is Elastic Cartilage Connective Tissue located?
Supports the external Ear and Nose
What is Fibrocartilage Connective Tissue ?
Highly COMPRESSIBLE
Where is Fibrocartilage Connective Tissue located?
Forms cushion-like DISCS between VERTEBRAE.
Dense Connective Tissue (dense fibrous tissue) is what?
Main Matrix element is collagen fiber
✨FIBROBLASTS are cells that make fibers.
Dense Connective Tissue (dense fibrous tissue) is located where?
TENDONS - attach to skeletal MUSCLE
LIGAMENTS - attach BONE to bone at joints.
DERMIS - lower layer of skin
How many Loose Connective Tissues are there?
Four
1) Areolar Connective Tissue
2) Andipose Connective Tissue (FAT)
3) Reticular Connective Tissue
4) Blood Connective Tissue (Vascular)
Areolar Tissue is what?
Most WIDELY distributed connective tissue
Soft, PLIABLE, tissue like, “COBWEBS.”
How does Areolar Tissue Function?
Functions as a PACKING tissue
Contains ALL THREE fiber types
Can SOAK up excess fluid (causes EDEMA)