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Home Q & A Board Biology-Related Homework Help General Biology
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Rony02 Rony02
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6 years ago
A neuron ____.
 
  a. communicates with other cells via electrical signaling only
  b. communicates with other cells via chemical signaling only
  c. communicates with other cells via a combination of electrical and chemical signaling
  d. is not involved in direct communication with other cells
  e. communicates via glial cells

Question 2

As a result of concussions, former football players have an elevated risk for ____.
 
  a. spinal cord injury
  b. Huntington disease
  c. amyotrophic lateral sclerosis
  d. Alzheimer's disease
  e. multiple sclerosis
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StevenSteven
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6 years ago
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Rony02 Author
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#2
6 years ago
I wanna give this person a hug.
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