11 true or false the epidermis is made up of

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11. True or false: The epidermis is made up of stratified cuboidal epithelium.
12. What are the four layers of the epidermis?
13. True or false: Cells of the stratum basale have a high rate of cell division.
14. The cells of the stratum basale have epidermal ridges which are the basis for each person’sdistinct pattern called ______?
15. True or false: Dead cells in the stratum corneum remain for about 2 weeks before they sloughoff.
16. These types of cells produce keratin.
17. These types cells produce melanin.
The Dermis18. What are the two layers of the dermis? Which layer contains the main blood supply for theskin?
19. What is the medical term for a bruise?
20. What is one of the purposes of the hypodermis?
Dermatomes21. What is a dermatome?
22. Where is the information gathered from a dermatome sent?
Hair
23. True or false: The root of a hair follicle begins at the shaft.
24. Each hair follicle is connected to a muscle called__________.
25. True or false: Hair can be impacted by hormones circulating in the body.
Nails26. True or false: Nails are comprised of live skin cells.
27. Is the nail body the visible or the invisible portion of the nail?
28. What types of cells form a blood clot?
29. Mast cells release what type of chemical?
30. What is the purpose of the chemical released by mast cells?
31. True or False: Fibroblasts are involved in engulfing foreign bacteria and particles.
32. Fibroblasts secrete what substance to assist in wound healing?
33. What is the final phase of wound healing called?
Burns34. What type of burn damages only the epidermis?
35. Your patient was involved in a severe cooking accident. She is not able to feel any sensationin the burned area. What type of burn did your patient incur?
Module 7: Review Question Answer KeyIntroduction to the Integumentary System1. Hair, skin, and nails2. Epidermis, Dermis, Hypodermis3. Production of vitamin D; contain sense organs for protection of skin and underlying tissue;protection from pathogensSense Organs4. False5. False6. True7. Review figure of sensory organsGlands8. Exocrine glands contain secretions which are released through a duct (opening) into anepithelial surface or lining.9. Sebaceous glands (oil glands) produce sebum (oil)10. Thermoregulation helps the body to regulate its temperature. Perspiration is one method inassisting thermoregulation.
The Epidermis11. False (stratified squamous epithelium)12. Stratum corneum, stratum granulosum, stratum spinosum and stratum basale13. True14. Fingerprints15. True16. Keratinocytes17. MelanocytesThe Dermis
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Stratum Corneum

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