The part of the nervous system that responds to stress, pain, injury, and blood loss with the ...

The part of the nervous system that responds to stress, pain, injury, and blood loss with the classic fight or flight syndrome is the:
 
  A) parasympathetic.
  B) sympathetic.
  C) voluntary.
  D) peripheral.

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How many body cavities does the body have?
 
  A) four
  B) five
  C) six
  D) seven

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The normal breathing rate at rest for adults is:
 
  A) 25-50 breaths/minute.
  B) 15-30 breaths/minute.
  C) 12-20 breaths/minute.
  D) 8-10 breaths/minute.

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Which one of the following is not contained in the dermis layer of skin?
 
  A) sweat glands
  B) sensory nerves
  C) hair follicles
  D) fatty tissue

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The nervous system has two main functions: communication and ________.
 
  A) sensation
  B) reaction
  C) control
  D) flight