Histology Flashcards
Histology
Study of cells and tissues at the microscopic level
Eosin
Stains cell protein pink
Hematoxylin
Stains cell DNA purple
Epithelial Tissue
Protection, secretion, absorption
Connective Tissue
Structural support
Muscle Tissue
Movement
Nervous Tissue
Communication and Coordination
Four types of tissue
Epithelial, Connective, Muscle, Nervous
Lumen
Hollow structure inside of epithelial cells
Types of epithelial cells
Simple, stratified, glandular
Types of cells that make up connective tissue
Fibroblast and specialized
Types of muscle tissue
Skeletal, Cardiac, Smooth
What is unique to skeletal muscle tissue?
Striations
What is unique to cardiac tissue?
Intercalated discs
Nerve
Bundle of neurons surrounded by connective tissue