Animal Tissues Epithelial Tissue Connective Tissue Muscular Tissue

Animal Tissues • Epithelial Tissue • Connective Tissue • Muscular Tissue • Nervous Tissue

Animal Tissues • Epithelial Tissue • Connective Tissue • Muscular Tissue • Nervous Tissue

Epithelial Tissue • Function • filtration • lubrication • secretion • Classification • simple • stratified • squamous • cuboidal • columnar

Classification of Epithelia

Simple Squamous Epithelium

Simple Cuboidal Epithelium

Simple Columnar Epithelium

Stratified Squamous Epithelium

Stratified Cuboidal Epithelium

Stratified Columnar Epithelium

Pseudostratifed Epithelium

Connective Tissue • Function • binds together tissues and organs • supports tissues and organs • strengthens other tissues and organs • protects other tissues and organs • insulates other tissues and organs • Composed of • cells • matrix • ground substance • fibers (collagen, elastic, reticular)

• All types of CT consists of three components: 1. Cells 2. Fibers 3. Ground substance

Connective Tissue • Loose Connective Tissue • Dense, Irregular Connective Tissue • Dense, Regular Connective Tissue

Connective Tissue • Cartilage • Bone • Adipose Tissue

Connective Tissue - Bone

Connective Tissue - Blood

Muscle Tissue • Function • provides organismic or organ movement • organismic posture • thermogenic • Classification • skeletal • smooth • cardiac

Skeletal Muscle Tissue

Smooth Muscle Tissue

Cardiac Muscle Tissue

Nervous Tissue • Function • converts environmental and internal stimuli into nerve impulses • stimulates or inhibits cells or glands • Classification • neurons • neuroglia (glia)

Neuron (Motor)

Neuron (Pyramidal)

Neuromuscular Junction

Neuroglia • Schwann cell • Oligodendrocyte • Astrocyte • Microglia

Organ Systems

Organ Systems