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Author Question: Which of the following theories proposed that there are three types of color receptors, but they are ... (Read 45 times)

sarasara

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on: Jun 19, 2018
Which of the following theories proposed that there are three types of color receptors, but they are not sensitive only to red, green, and blue?
 
  A) The opponent-process theory
  B) The signal-detection theory
  C) The trichromatic theory
  D) The place theory

Question 2

According to Freud, the ego is guided by the _____.
 
  A) moral principle
  B) reality principle
  C) pleasure principle
  D) reasoning principle


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Jayson

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Reply #1 on: Jun 19, 2018
Answer to Question 1

A

Answer to Question 2

B


sarasara

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  • Posts: 521
Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

patma1981

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Reply 3 on: Yesterday
:D TYSM

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