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Author Question: The waves on an electrocardiograph represent a. time. b. amplitude or voltage. c. amount of ... (Read 9 times)

rlane42

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on: Jun 25, 2018
The waves on an electrocardiograph represent
 
  a. time.
  b. amplitude or voltage.
  c. amount of blood flow.
  d. size of the heart.

Question 2

The white matter is made of ________.
 
  a. unsheathed cells
  b. true dendrites
  c. myelinated nerve fibers
  d. plasma


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trampas

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Reply #1 on: Jun 25, 2018
Answer to Question 1

b

Answer to Question 2

c


rlane42

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Reply 2 on: Jun 25, 2018
:D TYSM

diana chang

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Reply 3 on: Yesterday
Wow, this really help

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