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Skin
Questions on the Integumentary System
Question | Answer |
---|---|
What is the function of the Integumentary System? | reduces threat to injury maintains body temp synthesizes Vitamin D stores nutrients excretes water, salt, and organic wastes receives and conveys sensory info |
Name the layers of the Skin. | Epidermis Dermis Hypodermis |
What is the deepest layer of the Epidermis? | Stratum germinativum (basal layer) |
What is the spiny layer of the Epidermis called? | Stratum spinosum |
What is the middle layer of the Epidermis? | Stratum granulosum |
What is the clear layer of the Epidermis called? | Stratum lucidum |
What is the horny outermost layer of the Epidermis called? | Stratum corneum |
What are the layers of the Dermis? | Papillary Layer Reticular Layer |
Which layer of the Skin is the biggest? | Dermis |
Hair follicles can stand up due to what? | Arrector Pili Muscle |
What is the function of sweat glands? | helps cool the body through evaporation |