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Author Question: Melanocytes give rise to the pigment melanin, which is responsible for skin color. Where can the ... (Read 79 times)

HCHenry

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on: Jul 11, 2018
Melanocytes give rise to the pigment melanin, which is responsible for skin color. Where can the melanocytes be found?
 
  a. Dermis
  b. Superficial fascia
  c. Epidermis
  d. Loose connective tissue

Question 2

The school nurse recognizes the signs of scabies when a child presents with:
 
  a. small fluid filled blisters that sting when scratched.
  b. dry scaly patches in body creases that itch.
  c. wavy threadlike lines on the body and pruritus.
  d. cluster of papular lesions with pruritus.


jessicaduplan

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Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: C
A layer in the epidermis contains highly specialized cells called melanocytes.

Answer to Question 2

ANS: C
Scabies is manifested by brown threadlike lines on the body, especially the hands, anus, and body folds. Pruritus is severe.


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