Terms Flashcards
Epithelial cells
Cellular sheets that Cover inside and outside the body
Pathogen
disease causing organism
Synthesis
Formation of a chemical compound
Basal
Bottom layer
Melanocytes
Cells that give our skin color
Strata
Formed layers of material
Collagen
Proteins found in the skin, provides strength and cushioning 
Elastin
Elastic proteins that allow tissue to resume their shape
Pores
Tiny openings in the surface of the skin
Cyst
Nodule filled with semi solid material
Ecchymosis 
Bruise
Hematoma
Collection of blood trapped in tissue
Macule 
Flat blemish or discoloration
Nodule
Solid lesion less than 2 cm
Papule
Solid lesion less than 1 cm
Patch
Flat, nonpalpable Macule
Petechia
Tiny bruise
Plaque
Raised papule greater than 1 cm
Pupura 
Massive hemorrhage under the skin
Pastule
Lesion containing pus
Telangiectasia
Spider veins
Tumor
Nodule more than 2 cm
Vesicle
Blister
Wheal
Hives
ESCHAR
Scab
FISSUR
Crack like lesion of the skin