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Author Question: By producing melanin (pigment), the external skin coverings protect the underlying structures from ... (Read 73 times)

Frost2351

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on: Jun 25, 2018
By producing melanin (pigment), the external skin coverings protect the underlying structures from ultraviolet light's harmful rays while producing vitamin ________, which works with calcium for multiple body processes.
 
  a. A
  b. B
  c. C
  d. D

Question 2

________ Third-party payer checks refer to a check written by a party unknown to you.
 
  Indicate whether the statement is true or false


Laurenleakan

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Reply #1 on: Jun 25, 2018
Answer to Question 1

d

Answer to Question 2

True


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