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Epithelial Tissues
Integumentary
Membranes
Healing
Cancer
100
very thin and permeable, highly adapted to allow diffusion/filtration.
What is simple squamous epithelial tissue?
100
25 or more rows of shingle like cell remnants filled with keratin- this is the protective, “waterproof” outermost layer
What is the stratum corneum?
100
Layer next to the organ of a serous membrane
What is visceral layer?
100
another name for scar tissue
What is granulation tissue?
100
cancer of melanocytes
What is Melanoma?
200
adapted mainly for secretion and some absorption. (Found in glands and kidneys)
What is simple cuboidal epithelial tissue?
200
3-4 rows of darkly staining cells full of keratin granules, the nuclei are beginning to degenerate now as nourishment source gets further away
What is the stratum granulosum?
200
these are wet membranes which line “closed” body cavities
What are serous membranes?
200
dead tissues and blood clot
What is a scab?
200
an excessive growth due to uncontrolled cell division
What is tumor or neoplasm?
300
Is Epithelial tissue vascular or avascular?
avascular
300
a yellowish pigment which collects in stratum corneum and in adipose of the hypodermis
What is carotene?
300
Membranes that are layers of areolar and adipose tissue.
What are synovial membranes?
300
Burn with little or no pain
What is 3rd degree burn?
300
involves spinosum cells, needs rapid detection and removal
What is squamous cell carcinoma?
400
usually consists of 2 types of cells (1 absorptive, 1 secretive
What is simple columnar epithelial tissue?
400
cells which produce a fibrous protein- keratin
What are Keratinocytes?
400
Serous membrane that lines thoracic cavity/lungs
What is pleura?
400
replacement of destroyed tissue with the same kind of tissue.
What is regeneration?
400
involves cells of stratum basale, most common and least often malignant (usually slow growing and detectable)
What is Basal Cell Carcinoma?
500
2 layers of the basement membrane
Basal Lamina and Reticular Lamina
500
special macrophages
What are longerhan's cells?
500
these are “wet” epithelial membranes found lining body cavities which open to the exterior
What are mucosa membranes?
500
abnormal joining of tissues by fibrosis
What is adhesion?
500
migration of cancer cells to other part of the body, produces secondary/ multiple tumors.
What is metastasize?