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Biology-Related Homework Help General Biology Topic started by: arcticmonkeys9 on Mar 30, 2018



Title: A concussion is caused by ____.
Post by: arcticmonkeys9 on Mar 30, 2018
A concussion is caused by ____.
 
  a. the accumulation of tau proteins in the brain
  b. chronic traumatic encephalopathy due to multiple head injuries
  c. mechanical stress resulting from an impact to the head
  d. sensory overstimulation resulting from an impact to the head
  e. damage to nerve nets caused by exposure to explosions in combat zones

Question 2

A mild traumatic brain injury can ____.
 
  a. lead to a greater focus in concentration
  b. be metabolically beneficial
  c. lead to a depression in neuron excitability
  d. cause a contraction of brain tissue
  e. cause impaired short term memory


Title: A concussion is caused by ____.
Post by: jen2585 on Mar 30, 2018
Answer to q. 1

ANSWER: c

Answer to q. 2

ANSWER: e


Title: A concussion is caused by ____.
Post by: arcticmonkeys9 on Mar 30, 2018
Cheers!!


Title: A concussion is caused by ____.
Post by: jen2585 on Mar 30, 2018
Cheers too :thumbsup: