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12 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Classify Epithelia
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Simple Squamous - alveoli
Simple Cuboidal - kidney tubules Simple Columnar - digestive tract (non-ciliated), small bronchi (ciliated) Stratified Squamous - mouth (non-keratinised), skin (keratinised) Stratified Cuboidal (rare) - lines ducts Stratified Columnar - mammary glands Pseudostratified Columnar - sperm duct (non-ciliated), trachea (ciliated) Transitional (Squamous, Cuboidal or Columnar) - lines bladder |
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Characteristics of Epithelia
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Cellurity
Regeneration Avascular Attachment Polarity Specialised |
CRAAPS
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Functions of Epithelia
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Control of passage
Absorption Protection Secretion Sensation |
CAPSS
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Surfaces of Epithelia
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Junctions (tight junction, desmosomes and gap Junctions)
Apical (mivrovilli and cilia) Basal (Basal lamina) |
3
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Junctions
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Gap Junctions - connection proteins
Desmosomes - binds walls together Tight Junctions - wall linings |
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Classify Connective Tissue
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Connective Tissue proper
Fluid Connective Tissue Supportive Connective Tissue |
3
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Connective Tissue proper
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Loose Connective Tissue
1. Areola tissue 2. Adipose tissue 3. Reticular Tissue Dense Connective Tissue 1. Regular 2. Irregular |
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Fluid Connective Tissue
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Blood
1. Red blood cells 2. White blood cells 3. platelets Lymph |
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Supportive Connective Tissue
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Cartilage
1. Hyaline 2. elastic 3. Fibrocartilage Bone 1. spongy 2. compact |
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Connective Tissue Proper Cells
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Fibroblasts - produce fibres
Fibrocytes - maintain fibres Adipocytes - fat cells Mesenchymal Cells - stem cells Macrophages - 'big eater' Mast cells - histamine cells lymphocytes Microphages - phagocytic cell Melanocytes - melanin |
AFFLMMMMM
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Fluid Connective Tissue cells
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Erythrocytes - RBC
Leukocytes - WBC Monocyte - phagocytes Lymphocytes Basophils, eosinophil and neutrophil - inflammatory |
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Supporting Connective Tissue
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Chondrocytes (cartilage)
BONE CELLS 1. Osteocytes - mature bone cells 2. Osteoblast - produces new bone matrix 3. Osteoprogenitor cells - resting cells 4. Osteoclast - breaks down and reabsorbs |
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