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Author Question: The one theory of cognitive disorders that has received great research attention, especially for ... (Read 32 times)

ahriuashd

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  • Posts: 535
on: Jun 22, 2018
The one theory of cognitive disorders that has received great research attention, especially for Alzheimer's disease, by focusing on key brain changes cascading or resulting from various genetic and environmental factors is the
 
  a. serotonin cascade hypothesis.
  b. peptin cascade hypothesis.
  c. dopamine cascade hypothesis.
  d. amyloid cascade hypothesis.

Question 2

Case studies that involve testing new treatments on a few people to judge their effect and safety are known as
 
  a. external studies.
  b. pilot studies.
  c. experiments.
  d. none of these describe this phenomenon.


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iceage

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

d

Answer to Question 2

b


ahriuashd

  • Member
  • Posts: 535
Reply 2 on: Jun 22, 2018
Excellent

apple

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  • Posts: 352
Reply 3 on: Yesterday
Gracias!

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