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28 Cards in this Set
- Front
- Back
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1 gene makes
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1 protein
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gene is found in the cell's
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nucleus
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opposite of flexion
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extension
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opposite of elevation
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depression
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opposite of supination
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pronation
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opposite of protraction
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retraction
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opposite of inversion
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eversion
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opposite of opposition
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reposition
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purpose of goose bumps
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tp trap air and keep heat close to the skin
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Hormones involved in normal bone grwoth and development
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thyroid, sex hormones (estrogen and testosterone), grwoth hormone
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apocrine gland
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ap part of the cell is broken off and included in the secretion
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holocrine gland
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the entire cell dies and is secreted
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merocrine
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no part of the cells are secreted
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3 types of protein fibers in connective tissue
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collagen, reticular, and elastic
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3 types of cartilage
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hyaline, fibrocartilage, elastic
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4 types connective tissue
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bone, blood, cartilage, adipose, loose, dense
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stage of mitosis in which duplicate chromosomes line up in the middle of the cell
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metaphase
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stage of mitosis where two distinct nuclei are visible
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telophase
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stage of mitosis in which chromatids (now called chromosomes) separate and start movig to opposite poles
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anaphase
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stage of mitosis in which chromosomes become visible and discrete structures
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prophase
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_______ produces calcitonin
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thyroid
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______ producses PTH
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parathyroid hormone
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PTH does what to blood calcium?
PTH is made by? |
increases
parathyroid hormone |
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calcitonin is produced by...
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thyroid
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calcitonin _____ blood calicum
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decreases
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endochondral ossification is bone formation in the...
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cartilage
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intramembranous ossification is bone formation in the...
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connective tissue. Both endochondral and intramembeanous ossification produces woven bone which is remodeled and then is indistinguishable from the other type.
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How is skin colored?
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the sunlight stimulates melanocytes int he epidermis. All people have the same number of melanocytes.
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