Put the names in order from smallest to largest pgs 7-8 Atoms Cell Macromolecules Molecules Organelles Organism Organs Organ systems Tissue
Tissues pgs 94 - 105
Basic info Cover inside and outside of body surfaces One surface is always exposed No blood vessels Reproduces readily Heals rapidly Tightly packed Protective barrier
Epithelial Tissue Column 1: Name Column 2: Function Column 3: Location Make 3 columns in your notes: Column 1: Name Column 2: Function Column 3: Location
Simple Squamous Looks like tiles (single layer) Used in filtration and diffusion Found in the lungs, capillaries, & blood vessels
Simple Cuboidal Single layer Cubed shape Secretes & absorbs Ovaries, kidneys, glands
Simple Columnar Single layer Elongated, thick Digestive tract, uterus, Secretes fluids & absorbs nutrients Have microvilli & goblet cells
Psuedostratified columnar Can have cilia to help move secretions Nuclei located on 2 or more levels Respiratory (lungs) & reproductive system
Stratified Squamous Many layers make it thick New cells push old ones to the surface Protective Skin, throat, vagina, anal canal
Transitional Epithelium Stretchy, water proof barrier Layers of cuboidal cells Bladder, urinary tract
Glandular Glands- secrete substances Exocrine glands- ducts open to internal or external surface Endocrine glands- secrete into tissue or blood
Other Types of Connective tissue Loose (99) Adipose (100) Fibrous (100) Cartilage (101) Bone (102) Skeletal Muscle (103) Smooth Muscle (104) Cardiac Muscle (104) Nervous (104)