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Author Question: Photoreceptors a. are hyperpolarized in the dark and depolarized by light. b. are depolarized in ... (Read 40 times)

DyllonKazuo

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on: Jun 21, 2018
Photoreceptors
 
  a. are hyperpolarized in the dark and depolarized by light.
 b. are depolarized in the dark and hyperpolarized by light.
 c. produce action potentials in response to being in the dark.
 d. experience no refractory periods in response to light.

Question 2

A particular value defended by a regulatory system, such as body weight or core temperature, is known as
 
  a. motivation.
 b. a set point.
 c. homeostasis.
  d. drive.


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blakcmamba

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Reply #1 on: Jun 21, 2018
Answer to Question 1

b

Answer to Question 2

b


DyllonKazuo

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Reply 2 on: Jun 21, 2018
Wow, this really help

juliaf

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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