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Author Question: Physical activity reduces muscular tension and metabolizes ____. A) antibodies B) catecholamines ... (Read 74 times)

Engineer

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on: Aug 5, 2018
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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Reply #1 on: Aug 5, 2018
Answer to Question 1

B

Answer to Question 2

A


Engineer

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Reply 2 on: Aug 5, 2018
Gracias!

kthug

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Reply 3 on: Yesterday
Excellent

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