Eye Anatomy Quiz
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Questions and Answers

What is the function of the infraorbital nerve?

  • Secrete oil
  • Transmit motor information
  • Transmit sensory information (correct)
  • Prepare the body for fight or flight response
  • What do the Meibomian glands secrete?

  • Oil (correct)
  • Saliva
  • Mucus
  • Tears
  • Where is the optic canal directed?

  • Directly upwards
  • Directly downwards
  • Backward, medially, and somewhat upwards
  • Forward, laterally, and somewhat downwards (correct)
  • What is the primary function of CN V?

    <p>Provide sensory innervation to the face</p> Signup and view all the answers

    What is the function of sympathetic fibers from the carotid plexus?

    <p>Prepare the body for 'fight or flight' response</p> Signup and view all the answers

    What is the function of the iris dilator muscle?

    <p>Dilates the pupil under sympathetic control</p> Signup and view all the answers

    Where are the infraorbital nerve and vessels transmitted through?

    <p>Infraorbital foramen</p> Signup and view all the answers

    What is the primary function of CN V (trigeminal nerve)?

    <p>Sensory innervation to the face</p> Signup and view all the answers

    What does the optic canal serve as an entry point for?

    <p>Ophthalmic artery and optic nerve</p> Signup and view all the answers

    What is housed in the orbit?

    <p>Eyeball, nerves, muscles, glands, and other accessory structures</p> Signup and view all the answers

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