Ch. 5: Tissues – Flashcards
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one cell-layer thick
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simple
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flat cells, squashed
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squamous
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cube-shaped cells
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cuboidal
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multiple cell-layers thick
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stratified
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column-shaped cells, long and skinny
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columnar
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cell layer that has the ability to change shape
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transitional
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appearance of multiple cell layers
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pseudostratified
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which tissue is NOT one of the 4 basic types of tissues?
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brain tissue
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cardiac muscle is found in the wall of the ______.
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heart
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which tissue is NOT an example of connective tissue?
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muscle
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the outermost layer of the skin is an example of ______.
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epithelial tissue
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the muscle tissue that does not contain strations is called _____.
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smooth muscle
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bone cells are arranged in a circular pattern around a central tube called the _______.
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osteonic canal
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which gland is NOT an example of an exocrine gland?
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endocrine gland
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when stress or tension occurs, _____ _____ has the ability to adjust its shape and characteristics.
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transitional epithelium
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which explanation is NOT a characteristic of nerve tissue?
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its intercellular spaces are filled with collagen
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the type of tissue that usually serves as a protective layer is _____.
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epithelial tissue
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an example of a merocrine gland is a ____.
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sweat gland
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a basement membrane occurs between ____.
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epithelial and connective tissue
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the tissue through which gases are exchanged between the blood and the air in the lungs is _____.
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simple squamous epithelium
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the type of gland in which entire cells filled secretion disintegrate is called a(n) _____.
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holocrine gland
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the technical name for a cartilage cell is a(n) ____.
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chondrocyte
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the tissues that forms the inner lining of the respiratory passages is ____, ____, & ____.
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pseudostratified, ciliated, & mucus-secreting
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cartilage tissues are likely to be slow in healing following an injury because _____.
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they lack a direct blood supply
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cellular fragments
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Blood platelets
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the muscle tissue that can be consiously controlled is _____.
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skeletal
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the type of epithelium that lines the urinary bladder and many of the urinary passageways is ____.
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transitional
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connective tissue fibers are formed by
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fibroblasts
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what is the function of neuroglial cells in nervous tissue?
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they support and bind nervous tissue together, and they provide nutrients to neurons
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the type of muscle found in blood vessels is ____.
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smooth
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a carcinoma is a cancer originating from ____.
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epithelium
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permanent wrinkling of the skin and loss of elasticity is usually due to changes caused by excessive exposure to _____.
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sunlight
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bone cells are also called osteocytes.
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true
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a skeletal muscle fiber contains many nuclei.
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true
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the basic cells of nervous tissue are called neurons
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true
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adipose is a type of muscle tissue
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false
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the primary characteristic of muscle tissues is their ability to contract
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true
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a neuron can also be called a neruoglial cell
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false
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the tissue that constitutes the outermost layer of the skin is a type of connective tissue
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false
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the most common type of fixed connective tissue cell is the fibroblast.
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true
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the tissue type that covers all body surfaces is ____.
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epithelium
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the band that occurs where two cardiac muscle cells join together is called an ____.
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intercalated disk
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the intercellular material that separates connective tissue cells is called the ____.
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matrix
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a single layer of flatteed epithelium would constitute the tissue called ____.
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simple squamous epithelium
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the muscle type that is strated and contains one nucleus per fiber is called ____.
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cardiac muscle
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gland secretes its product directly into tissues or blood
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endocrine
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is the most solid type of connective tissue
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bone
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most organs of the digestive system have an inner lining composed of the tissue called ____, ____.
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simple columnar, epithelium/smooth muscle
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cartilage and bone cells occupy small chambers in the matrix called _____.
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lacuna
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about 90% of all cancers are believed to be of the type called ____.
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carcinomas
