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Author Question: How do neurons prepare to send chemical signals? A) by pumping sodium ions out of the cell ... (Read 74 times)

piesebel

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on: Aug 27, 2018
How do neurons prepare to send chemical signals?
 
  A) by pumping sodium ions out of the cell membrane
  B) by pumping negative ions along the length of the cell
  C) by pumping sodium ions along the length of the cell
  D) by pumping negative ions out of the cell membrane
  E) none of the above

Question 2

Water has a high specific heat because of its ________.
 
  A) transparency
  B) density
  C) polarity
  D) phase


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ally

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Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


piesebel

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

kishoreddi

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Reply 3 on: Yesterday
Excellent

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