322 Integumentar y, Skeletal, and Muscular Systems
integumentfunctionIntegumentary, Skeletal, and Muscular Systems
Section 32.1 The Integumentary System
Scan Use the checklist below to preview Section 1 of the chapter.Read all section titles.Read all boldfaced words.Look at all pictures and read the captions.Think about what you already know about skin.Write two facts you discovered about skin as you scanned the section.1.2.Use your book or dictionar y to define integument.Write the correct vocabular y term in the left column for each
definition below.
a pigment manufactured by cells in the inner layer of epidermis
that protects from ultraviolet radiationstructure that produces oil that lubricates skin and hairprotein found in the outer layers of epidermal cells that waterproofs
and protects the cells and tissues underneathnarrow cavity in the dermis from which hair cells growthe outer superficial layer of skinthe inner, thicker layer of skinDefine function, then write a sentence to show its scientific
meaning.New
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