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What are the Removable eye pieces used to observe the microscope slide called?
Ocular Lenses
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What are the lenses a microscope usually has called? There are usually three or four mounted on a revolving nosepiece.
Objective Lenses
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What kind of tissue covers surfaces, lines, cavities, and forms glands?
Epithelial Tissue
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What is the most abudant primary tissue in the body, connects different tissues, provides a framework, resists pulling forces, and protects other tissues?
Connective Tissue
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Which tissue causes movement?
Muscle Tissue
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Which tissue recieves and generates nerve impulses?
Nervous Tissue
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What separates epithelial and connective tissues?
Basement Membrane
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What covers the surface of the body and some organs, and line all hollow body structures?
Covering and Lining Epithelia
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Which tissues Forms glands that produce and secrete products needed by the body?
Glandular Epithelia
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What is the epithelial cell surface adjacent to the space called?
Apical Surface
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What is the cell surface adjacent to the basement membrane called?
Basal surface
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What are the thinnest cells, that have a flattened nucleus called?
squamous cells
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what are the cube-like cells with a round nucleus in the center of the cell called?
Cuboidal Cells
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Which cell type changes shape?
Transitional Cell
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What kind of Epitherlial tissue has only one cell layer and provides a protective barrier allowing diffusion, filtration, secretion, or absorbtion of selected substances?
Simple Epithelium
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What kind of epithelial tissue has two or more cell layers. the cell layers are thicker, subject to wear and tear, and form a protective barrier. It has multiple cell layers that make the tissue more resistant to damage, thereby preventing pathogens and foreign materials from crossing into underlying tissues?
Stratified Epithelium
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What kind of epithelial tissues gives the illusion of several different layers of cells but is only one cell layer thick. all the cells touch the basement membrane, although not all the cells reach the apical surface?
Pseudostratified columnar epithelium
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* cytoplasm
*nucleus
*plasma membrane
(mesothelium)
Simple Squamous Epithelium
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Lung
*connective tissue
*nucleus in alveolar wall
*nucleus in visceral layer
Simple Squamous Epitherlia
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Kidney
*apical surface
*lumen
*nucleus
Simple cuboidal Epithelial
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Small intestine
*connective tissue
*microvilli
*nucleus
Simple Columnar Epithelia
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Stomach
* connective tissue
* nucleus of epithelial tissue in basal layer
* nucleus
*lumen
*mucous glands
Stratified Squamous Epithelia
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Urinary Bladder
*connective tissue
*nucleus in apical layer
*nucleus in basal layer
Transitional Epithelium
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Trachea
*cilia
*connective tissue
*nucleus
Psuedostratified Columnar Epithelia
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Mesentery
*collagen fiber
*connective tissue cells
*elastic fiber
Areolar Connective Tissue
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Lymph Node
*reticulocyte
*reticular fiber
Reticular Tissue
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*lipid storage area
*nucleus of adipocyte
Adipose Tissue
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Tendon
*collagen fiber bundle
*fibroblast
Dense Regular connective Tissue
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Skin
* collagen fiber bundles running in different directions
*fibroblast
*parallel collagen fiber bundles
Dense Irregular Connective Tissue
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Heart
*bundle of elastic fibers
*fibroblast
*individual elastic Fiber
Elastic Connective Tissue
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Trachea
*extracellular matrix
*lacuna
*nucleus of chondrocyte
Hyaline Cartilage
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Ear
*elastic fibers
*lacuna
*nucleus of chondrocyte
Elastic Cartilage
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Tendon
*chondrocytes
*collagen Fibers
*lacuna
Fibrocartilage
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*canaliculus
*central Canal
*lamella
*lacuna
Bone
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*osteocyte
*trabecula
Spongey Bone
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*red cells
*nucleus of white cells
*platelet
Blood
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*nucleus
*striation
*width of individual fiber
Skeletal Muscle
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*branches
*intercalated discs
*nucleus
*width
Cardiac Muscle
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*nucleus of cross section
*nucleus of longitudinal section
Smooth Muscle
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*cell body
*nucleus
*processes
Nervous Tissue
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