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The Integumentary System

The Integumentary System. Hair and Nails . Epidermis . Dermis . Glands . Grab Bag . $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. FINAL ROUND.

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The Integumentary System

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  1. The Integumentary System Hair and Nails Epidermis Dermis Glands Grab Bag $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

  2. Epidermis: $100 Question • The epidermis is made of this tissue: • a. loose connective tissue • b. stratified squamous epithelium • c. dense irregular connective tissue • d. adipose ANSWER BACK TO GAME

  3. Epidermis: $100 Answer • The epidermis is made of this tissue: • a. loose connective tissue • b. stratified squamous epithelium • c. dense irregular connective tissue • d. adipose BACK TO GAME

  4. Epidermis: $200 Question • These cells are responsible for the ability of the epidermis to resist abrasion and reduce water loss: • a. melanocytes • b. Merkel cells • c. Langerhans cells • d. keratinocytes ANSWER BACK TO GAME

  5. Epidermis: $200 Answer • These cells are responsible for the ability of the epidermis to resist abrasion and reduce water loss: • a. melanocytes • b. Merkel cells • c. Langerhans cells • d. keratinocytes BACK TO GAME

  6. Epidermis: $300 Question • This layer of skin replaces older cells that desquamate with newer cells by mitosis: • a. stratum granulosum • b. stratum basale • c. stratum lucidum • d. stratum corneum ANSWER BACK TO GAME

  7. Epidermis: $300 Answer • This layer of skin replaces older cells that desquamate with newer cells by mitosis: • a. stratum granulosum • b. stratum basale • c. stratum lucidum • d. stratum corneum BACK TO GAME

  8. Epidermis: $400 Question • Thin skin: • a. lacks a stratum lucidum • b. contains hair • c. is found on the back • d. all of these • e. none of these ANSWER BACK TO GAME

  9. Epidermis: $400 Answer • Thin skin: • a. lacks a stratum lucidum • b. contains hair • c. is found on the back • d. all of these • e. none of these BACK TO GAME

  10. Epidermis: $500 Question • Cyanosis, blue tinted skin, is caused by this: • a. excess carotene • b. decreased melanin production • c. decreased oxygen in the blood • d. increased blood flow ANSWER BACK TO GAME

  11. Epidermis: $500 Answer • Cyanosis, blue tinted skin, is caused by this: • a. excess carotene • b. decreased melanin production • c. decreased oxygen in the blood • d. increased blood flow BACK TO GAME

  12. Dermis: $100 Question • The dermis is made of this kind of tissue: • a. adipose • b. epithelium • c. connective • d. keratin ANSWER BACK TO GAME

  13. Dermis: $100 Answer • The dermis is made of this kind of tissue: • a. adipose • b. epithelium • c. connective • d. keratin BACK TO GAME

  14. Dermis: $200 Question • This is not associated with the dermis: • a. melanocytes • b. nerve endings • c. lymphatic vessels • d. hair follicles ANSWER BACK TO GAME

  15. Dermis: $200 Answer • This is not associated with the dermis: • a. melanocytes • b. nerve endings • c. lymphatic vessels • d. hair follicles BACK TO GAME

  16. Dermis: $300 Question • These lines of scar tissue are formed from excess stretching of the skin: • a. fingerprints • b. dermal papillae • c. cleavage (tension) lines • d. striae ANSWER BACK TO GAME

  17. Dermis: $300 Answer • These lines of scar tissue are formed from excess stretching of the skin: • a. fingerprints • b. dermal papillae • c. cleavage (tension) lines • d. striae BACK TO GAME

  18. Dermis: $400 Question • These folds shape the epidermis into fingerprints: • a. strata • b. dermal papillae • c. corpuscles • d. arrector pili ANSWER BACK TO GAME

  19. Dermis: $400 Answer • These folds shape the epidermis into fingerprints: • a. strata • b. dermal papillae • c. corpuscles • d. arrector pili BACK TO GAME

  20. Dermis: $500 Question • This layer contains blood vessels that nourish the epidermis, remove wastes and regulate body temperature: • a. reticular layer • b. hypodermis • c. papillary layer • d. stratum basale ANSWER BACK TO GAME

  21. Dermis: $500 Answer • This layer contains blood vessels that nourish the epidermis, remove wastes and regulate body temperature: • a. reticular layer • b. hypodermis • c. papillary layer • d. stratum basale BACK TO GAME

  22. Hair and Nails: $100 Question • Near birth, the hair on the scalp, eyelids and eyebrows are replaced with this: • a. terminal hair • b. lanugo • c. vellus hair ANSWER BACK TO GAME

  23. Hair and Nails: $100 Answer • Near birth, the hair on the scalp, eyelids and eyebrows are replaced with this: • a. terminal hair • b. lanugo • c. vellus hair BACK TO GAME

  24. Hair and Nails: $200 Question • This layer of cells in the hair forms the surface and contains hard keratin: • a. medulla • b. cortex • c. cuticle • d. dermal root sheath ANSWER BACK TO GAME

  25. Hair and Nails: $200 Answer • This layer of cells in the hair forms the surface and contains hard keratin: • a. medulla • b. cortex • c. cuticle • d. dermal root sheath BACK TO GAME

  26. Hair and Nails: $300 Question • These smooth muscles are attached to hair follicles and contraction of them produces “goose bumps”: • a. hairbulb • b. arrector pili • c. dermal root sheath • d. epithelial root sheath ANSWER BACK TO GAME

  27. Hair and Nails: $300 Answer • These smooth muscles are attached to hair follicles and contraction of them produces “goose bumps”: • a. hairbulb • b. arrector pili • c. dermal root sheath • d. epithelial root sheath BACK TO GAME

  28. Hair and Nails: $400 Question • The nail is produced mostly by this: • a. nail bed • b. nail root • c. nail fold • d. nail matrix ANSWER BACK TO GAME

  29. Hair and Nails: $400 Answer • The nail is produced mostly by this: • a. nail bed • b. nail root • c. nail fold • d. nail matrix BACK TO GAME

  30. Hair and Nails: $500 Question • This white crescent-shaped area is seen at the base of the nail: • a. nail bed • b. nail fold • c. lunula • d. eponychium • e. hyponychium ANSWER BACK TO GAME

  31. Hair and Nails: $500 Answer • This white crescent-shaped area is seen at the base of the nail: • a. nail bed • b. nail fold • c. lunula • d. eponychium • e. hyponychium BACK TO GAME

  32. Glands:$100 Question • These sweat glands are responsible for cooling the body: • a. merocrine (eccrine) • b. apocrine • c. ceruminous • d. sebaceous ANSWER BACK TO GAME

  33. Glands:$100 Answer • These sweat glands are responsible for cooling the body: • a. merocrine (eccrine) • b. apocrine • c. ceruminous • d. sebaceous BACK TO GAME

  34. Glands: $200 Question • These modified apocrine sweat glands are found in the breasts: • a. ceruminous • b. sebaceous • c. mammary • d. mucous ANSWER BACK TO GAME

  35. Glands: $200 Answer • These modified apocrine sweat glands are found in the breasts: • a. ceruminous • b. sebaceous • c. mammary • d. mucous BACK TO GAME

  36. Glands: $300 Question • Sebaceous glands produce sebum, prevent drying of the skin, protect against some bacteria, and are classified as holocrine. • True/ False ANSWER BACK TO GAME

  37. Glands: $300 Answer • Sebaceous glands produce sebum, prevent drying of the skin, protect against some bacteria, and are classified as holocrine. • True/ False BACK TO GAME

  38. Glands: $400 Question • This gland is involved with the production of body odor: • a. merocrine • b. apocrine • c. cermunious • d. sebaceous ANSWER BACK TO GAME

  39. Glands: $400 Answer • This gland is involved with the production of body odor: • a. merocrine • b. apocrine • c. cermunious • d. sebaceous BACK TO GAME

  40. Glands:$500 Question • These glands located in the external auditory meatus (ear canal) produce ear wax: • a. apocrine • b. ceruminous • c. merocrine (eccrine) • d. sebaceous ANSWER BACK TO GAME

  41. Glands:$500 Answer • These glands located in the external auditory meatus (ear canal) produce ear wax: • a. apocrine • b. ceruminous • c. merocrine (eccrine) • d. sebaceous BACK TO GAME

  42. Grab Bag:$100 Question • The major function of the skin is protection from this: • a. abrasion • b. dehydration • c. ultraviolet light • d. entry of microorganisms • e. all of these ANSWER BACK TO GAME

  43. Grab Bag: $100 Answer • The major function of the skin is protection from this: • a. abrasion • b. dehydration • c. ultraviolet light • d. entry of microorganisms • e. all of these BACK TO GAME

  44. Grab Bag: $200 Question • This layer contains about half of the body’s stored fat: • a. epidermis • b. dermis • c. hypodermis (subcutaneous) • d. stratum basale ANSWER BACK TO GAME

  45. Grab Bag: $200 Answer • This layer contains about half of the body’s stored fat: • a. epidermis • b. dermis • c. hypodermis (subcutaneous) • d. stratum basale BACK TO GAME

  46. Grab Bag: $300 Question • This substance is synthesized in the skin and increases blood calcium for normal nerve and muscle function: • a. vitamin A • b. vitamin B • c. vitamin C • d. vitamin D ANSWER BACK TO GAME

  47. Grab Bag: $300 Answer • This substance is synthesized in the skin and increases blood calcium for normal nerve and muscle function: • a. vitamin A • b. vitamin B • c. vitamin C • d. vitamin D BACK TO GAME

  48. Grab Bag: $400 Question • This best describes the function of melanin in the skin: • a. reduces water loss • b. protects against UV light • c. helps regulate body temperature • d. lubricates the skin ANSWER BACK TO GAME

  49. Grab Bag: $400 Answer • This best describes the function of melanin in the skin: • a. reduces water loss • b. protects against UV light • c. helps regulate body temperature • d. lubricates the skin BACK TO GAME

  50. Grab Bag: $500 Question • These are all effects of aging on the integumentary system except: • a. decrease of elastic fibers • b. loss of fat from hypodermis • c. decrease of melanin production in hair • d. increase of sweat gland activity ANSWER BACK TO GAME

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