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Cranial nerves emerge from

 

Option: 1

foramina 

 


Option: 2

fissures of the cranium. 

 


Option: 3

Both a and b

 


Option: 4

None of the above

 


Answers (1)

best_answer

 

 

As we have learnt:

Cranial Nerves

  • Cranial nerves are the 12 nerves of the peripheral nervous system that emerge from the foramina and fissures of the cranium. 
  • Their numerical order (1-12) is determined by their skull exit location.
  • All cranial nerves originate from nuclei in the brain. 
  • Two originate from the forebrain (Olfactory and Optic), one has a nucleus in the spinal cord (Accessory) while the remainder originates from the brainstem.
     

 

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Cranial nerves are the 12 nerves of the peripheral nervous system that emerge from the foramina and fissures of the cranium. Hence, the correct answer is option c.

Posted by

Ritika Jonwal

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