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Author Question: Changes in the ear occur with aging. These changes: a. Make high-pitched sounds hard to hear b. ... (Read 51 times)

mcmcdaniel

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on: Jul 16, 2018
Changes in the ear occur with aging. These changes:
 
  a. Make high-pitched sounds hard to hear
  b. Make low-pitched sounds hard to hear
  c. Cause increased risk for ear infections
  d. Cause increased production of thin ear wax

Question 2

Older people have difficulty seeing:
 
  a. Red and green colors
  b. Blue and green colors
  c. Yellow and orange colors
  d. Purple and yellow colors


ebenov

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Reply #1 on: Jul 16, 2018
Answer to Question 1

A

Answer to Question 2

B


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