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Author Question: About _____ percent of adults over age 90 have lost all functional vision. a. 7 b. 17 c. 27 d. ... (Read 39 times)

sammy

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on: Jun 22, 2018
About _____ percent of adults over age 90 have lost all functional vision.
 
  a. 7
  b. 17
  c. 27
  d. 37

Question 2

A study finds that 100 percent of 20-year-olds, 70 percent of 40-year-olds, and only 40 percent of 60-year-olds are able to detect the scent of a single rotten egg in a 10- by 10-foot room. A developmental psychologist would most likely explain this change in terms of a(n)
 
  a. Decrease in olfactory sensory threshold
  b. Increase in olfactory sensory threshold
  c. Decrease in cross-modality perception
  d. Increase in cross-modality perception


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aloop

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Reply #1 on: Jun 22, 2018
Answer to Question 1

a

Answer to Question 2

b


sammy

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Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review

Kedrick2014

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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