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Home Q & A Board Biology-Related Homework Help General Biology
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teilour teilour
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6 years ago
The peripheral nervous system ____.
 
  a. carries signals to and from the central nervous system
  b. is composed of the brain and spinal cord
  c. is composed of clusters of neuron cell bodies
  d. includes sensory neurons only
  e. is present in radial invertebrates

Question 2

Characteristics of a nerve net include ____.
 
  a. a centralized brain
  b. the flow of information between cells in all directions
  c. well-developed neurons
  d. paired ganglia
  e. unidirectional responses
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TyribTyrib
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6 years ago
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teilour Author
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6 years ago
this is exactly what I needed
terriroberts96
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Helped a lot
vernonb
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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