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Author Question: Minerals are natural substances that the body uses for: A) nerve impulse conduction. B) muscle ... (Read 85 times)

mmm

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on: Jun 25, 2018
Minerals are natural substances that the body uses for:
 
  A) nerve impulse conduction. B) muscle contraction.
  C) blood clotting. D) all of the above.

Question 2

The pupil is:
 
  A) the hole through which light passes. B) the colored portion of the eye.
  C) sensitive to bright light. D) both A and C.


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abro1885

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

D

Answer to Question 2

D


mmm

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Reply 2 on: Jun 25, 2018
Wow, this really help

duy1981999

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Reply 3 on: Yesterday
Excellent

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