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cltmpre cltmpre
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6 years ago
Research has demonstrated that loneliness ____.
 
  a. has no effect on the immune system
  b. strengthens the immune system (in preparation for battling disease)
  c. has the negative effect of weakening the immune system
  d. strengthens men's immune systems but weaken women's immune systems
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jaycearledgejaycearledge
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6 years ago
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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