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Author Question: Physical activity reduces muscular tension and metabolizes ____. A) antibodies B) catecholamines ... (Read 91 times)

Engineer

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Physical activity reduces muscular tension and metabolizes ____.
 A) antibodies
  B) catecholamines
  C) lymphocytes
  D) biofeedback
  E) sex hormones

Question 2

What part of the body initiates the fight-or-flight response?
 A) hypothalamus
  B) cortex
  C) heart
  D) lungs
  E) muscles



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ndhahbi

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Answer to Question 1

B

Answer to Question 2

A




Engineer

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Reply 2 on: Aug 5, 2018
Thanks for the timely response, appreciate it


zacnyjessica

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Reply 3 on: Yesterday
Wow, this really help

 

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