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level: Classification of Connective Tissue

Questions and Answers List

level questions: Classification of Connective Tissue

Question	Answer
What does connective tissue consist of?	Specialized cells, extracellular matrix, protein fibers, and ground substance
Connects and protects?	Connective Tissue Proper
More ground substance, fewer fibers, Example fat (adipose tissue)?	Loose Connective Tissue Proper
Less ground substance, more fibers, example Tendons and ligaments?	Dense Connective Tissue Proper
For transport, examples are blood and lymph?	Fluid Connective Tissue
For structural strength examples are cartilage and bone?	Supporting Connective Tissue
What is the most abundant protein in the body?	Collagen Protein
Most common type of fiber in connective tissue?	Collagen Fibers
Thick, long, straight, and unbranched, strong and flexible, but not elastic (stretchy)?	Collagen Fibers
What is found in most connective tissues but especially the skin, tendons, and ligaments?	Collagen Fibers
Form a network of interwoven fibers (stroma) that stabilize cells and structures?	Reticular Fibers
Thin and branching, strong and flexible but not elastic?	Reticular Fibers
Found in organs such as the kidney, liver, and spleen, and in sheaths around the organs?	Reticular Fibers
Found in tissues that need to stretch?	Elastic Fibers
Branched and wavy, made of elastic protein, and returns to original length after stretching?	Elastic Fibers
Found in the elastic ligaments of the vertebrae, and elastic arteries such as the aorta?	Elastic Fibers
This is clear, colorless and viscous, fills spaces between the cells and fibers, and slows pathogen movement, it also has the presence of Proteoglycans and Glycoproteins?	Ground Substance
The most abundant cell type in connective tissue proper is?	Fibroblasts
The second most abundant cell type in connective tissue proper is?	Fibrocytes
Fat cells are also known as?	Adipocyes
Stem Cells that respond to injury or infection?	Mesenchymal Cells
Synthesize and store the brown pigment Melanin?	Melanocytes
Cells that stimulate inflammation after injury or infection?	Mast Cells
Large, amoeba-like cells of the immune system?	Macrophages
Phagocytic White Blood Cells are?	Microphages
A type of White Blood Cell that is also a specialized immune cell of the lymphatic system?	Lymphocytes
Where is the reticular fibers located?	See Picture
Where is melanocyte located?	See Picture
Where is fixed macrophage located?	See Picture
Where is Plasma Cell located?	See Picture
Where is blood in vessel located?	See Picture
Where are the Adipocytes located?	See Picture
Where is the Ground Substance located?	See Picture
Where is the Mast Cell located?	See Picture
Where is the Elastic Fibers located?	See Picture
Where are the Free Macrophage located?	See Picture
Where are the Collagen Fibers located?	See Picture
Where is the Fibroblast located?	See Picture
Where is the Mesencymal Cell located?	See Picture
Where is the Lymphocyte located?	See Picture
Most common type of fiber in connective tissue proper?	Collagen Fibers
Form a network of interwoven fibers (stroma) that stabilize cells and structures?	Reticular Fibers
Found in tissues that need to stretch?	Elastic Fibers
Is clear, colorless, and viscous?	Ground Substance