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Home Q & A Board Biology-Related Homework Help General Biology
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Daddy667 Daddy667
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6 years ago
Considering that all action potentials are essentially the same, how do we differentiate visual from auditory stimuli?
  a. The amplitude of each action potential is specific for different stimuli.
  b. The length of time each stimulus takes to travel to the brain varies.
  c. Receptor potentials are graded.
  d. Each type of sensory receptor transmits to a specific area of the brain.
  e. The frequency of action potentials is characteristic of the specific neuron.

Question 2

After working several hours in a flower shop, you do not detect the smell of the roses. Why?
  a. Sensory adaptation has occurred.
  b. Competing signal transduction pathways have been activated.
  c. Sensory perception has been blocked.
  d. Sensory summation has occurred.
  e. The nasal epithelium has become blocked
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syd_dawssyd_daws
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6 years ago
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Daddy667 Author
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#2
6 years ago
All correct
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#3
6 years ago
Happy to help
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