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Tissues (Nervous Tissue maxresdefault (Structure (Nucleolus, Neuron…
Tissues
Nervous Tissue
Location
Spinal Cord
Nerves
Brain
Function
Allows to Experience Stimuli
Makes Response
Structure
Nucleolus
Neuron Processes
Nucleous
Glial Cells
Cell Body
Epithelial Tissue
General Feature
Covers and Lines
Has closely paccked cells
Different types of Epithelial tissue
Pseudostratified Ciliated Columnar Epithelium
Location
Lines the Trachea
Lines most of the upper respiratory track
Function
Secretes mucous
Cilliated Tissue moves mucous
Stratified Squamous Epithelium
Location
Lines Mouth
Lines Vagina
Lines Esophagous
Function
Protects against abration
Simple Columnar Epithelium
Location
Small intestine ( Villi)
Function
Absorbtion
Secretes mucous and enzymes
Stratified Cuboidal Epithelium
Location
in ducks of salivary glands
in ducks of mammary glands
in ducks of sweat glands
Function
Protect Tissue
Simple Cuboidal Epithelium
Location
Secretory portions of small glands
Kidney tubules
Ducts
Function
Secretes
Absorbes
Stratified Columnar Epithelium
Location
in ducks of some glands
Male urethra
Function
Secretes
Protects
Simple Squamous Epithelium
Location
Air sacks of lungs
Lines Heart, blood vessels, and lymphatic nodes
Function
Allows materials to pass through by diffusion and filtration
Secretes lubricant substance (serous fluid)
Transitional Epithelium
Location
Urinary Bladder
Ureters
Function
Allows the urinary organs to expand and stretch
Protective barrier
Muscle Tissue
Common characteristics to all muscle
includes some connective tissue
Muscle is an organ
Cells are large, very close together, and called fibers
Different types of Muscle Tissue
Cardiac Muscle
Function
movement of blood
Interculated disc-hold cardiac cells together
Location
Heart
Structure
sarcoplasm
striations
Sarcolemma
Smooth Muscle
Function
movement of contents in hallow organs
Location
in the walls of hallow organs
Structure
close together
Sarcolemma
Fibers
Sarcoplasm
Sceletal Muscle
Function
Body movement
Location
Connected to bones
Structure
Sarcoplasm
Striations
Sarcolemma
Connective Tissue
General Feature
Surrounder by extracellular metrix
Provides Support
Scattered cells
Different types of Connective Tissue
Blood
Function
Transportation
Location
Blood vessels
Heart
Structure
Lenkocytes
Thrombocytes
Erythrocytes
Cartilage
Elastic Cartilage
Function
Resilient
Recoil
Flexible
Location
Ear
Epiglottis
Structure
Collagen Fibers
Ground Substance
Chondrocytes
Cartilage surrounded by perichondrium
Fibrocartilage
Function
Resilients
" shock Absorber"
Toughness
Location
Intervertebral discs
Structure
Collagen Fibers
Ground Substance
Chondrocytes (Few)
Hyaline Cartilage
Function
Flexibility
Resilients
Location
Trachea
Structure
Collagen Fibers
Ground Substance
Chondrocytes
Cartilage surrounded by perichondrium
Connective Tissue Proper- Dense
Dense Irregular Connective Tissue
Function
Strength in maby planes/dirrections
Structure
Collagen Fibers
Ground Substance
Fibroblasts
Location
Dermis
Joint Capsules
Elastic Connective Tissue
Function
Stretch
Recoil
Location
In walls of large blood vessels (aorta)
Structure
Elastic Fibers
Ground Substance
Fibroblasts
Dense Regular Connective Tissue
Function
Strength in one place/dirrection
Location
Tendons (muscle to bone)
Ligaments (bone to bone)
Structure
Collagen Fibers
Ground Substance
Fibroblasts
Bone
Function
Structure
Location
Bones
Structure
Osteocytes
Lamella-ring of extracellular metrix
Central Canal
Canaliculi (communication)
Connective Tissue Proper- Loose
Adipose
Function
Insulation
Protection
Nutrient Storage
Location
Hypodermis (Insulated)
Organs (protected)
Structure
Adipocytes
Fat vacuole
Reticular Connective Tissue
Function
Provides spaces for liquids and cells to flow through
Location
Lymph Nodes
Spleen
Structure
Ground Substance
Fibroblasts
Mostly Reticular Fibers
Areolar Connective Tissue
Function
over all suport
Location
Deep to Epithelial Tissue
Surrounds blood vessels and nerves
Structure
Collagen Fibers
Elastic Fibers
Ground Substance
Reticular Fibers
Fibroblast
Agata Ilevic Tissues