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Author Question: Neurochemical changes found in dementia are often related to lower levels of a. ACH, dopamine, ... (Read 60 times)

rachel9

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on: Jun 22, 2018
Neurochemical changes found in dementia are often related to lower levels of
 
  a. ACH, dopamine, and epinephrine.
  b. serotonin, melatonin, and norepinephrine.
  c. acetylcholine, serotonin, and norepinephrine.
  d. acetylcholine, melatonin, and serotonin.

Question 2

Which of the following individuals is aware of who received a treatment versus placebo in a triple-blind design?
 
  a. Experimenters
  b. Participants
  c. Data managers
  d. None of these is aware of who received a treatment versus placebo in a triple-blind design


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abro1885

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

c

Answer to Question 2

d


rachel9

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Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it

dreamfighter72

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Reply 3 on: Yesterday
Wow, this really help

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