Branches of Distribution in Anatomy
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which group of branches supplies the roof of the mouth, soft palate, tonsil, and lining membrane of the nasal cavity?

  • Pharyngeal branches
  • Palatine nerves (correct)
  • Orbital branches
  • Posterior superior nasal branches
  • Where do most of the fibers of the palatine nerves originate from?

  • Maxillary nerve (correct)
  • Ophthalmic nerve
  • Facial nerve
  • Glossopharyngeal nerve
  • Which nerve descends through the pterygopalatine canal, emerges upon the hard palate through the greater palatine foramen, and passes forward in a groove in the hard palate?

  • Anterior palatine nerve (correct)
  • Posterior palatine nerve
  • Middle palatine nerve
  • Orbital nerve
  • How do orbital branches enter the orbit?

    <p>Through the inferior orbital fissure</p> Signup and view all the answers

    According to Luschka, where do some filaments of the orbital branches pass through to supply the mucous membrane of sinuses?

    <p>Frontoethmoidal suture</p> Signup and view all the answers

    Which branch of distribution supplies the periosteum in the orbit?

    <p>Orbital branches</p> Signup and view all the answers

    Where do the delicate filaments described originate from?

    <p>From the semilunar ganglion</p> Signup and view all the answers

    Which part of the eye do the delicate filaments penetrate after piercing the sclera?

    <p>Sclera</p> Signup and view all the answers

    The Maxillary Nerve is a sensory nerve belonging to which cranial nerve division?

    <p>Trigeminal nerve</p> Signup and view all the answers

    Which structure does the Maxillary Nerve pass through to enter the orbit?

    <p>Foramen rotundum</p> Signup and view all the answers

    Where does the lower bundle of delicate filaments connect with the ganglion?

    <p>Inferior angle of the ganglion</p> Signup and view all the answers

    Which artery is mentioned in relation to the delicate filaments' course?

    <p>Ciliary arteries</p> Signup and view all the answers

    Where does the lower root of the nerve end?

    <p>In the substantia gelatinosa of Rolando</p> Signup and view all the answers

    Which structure occupies a cavity in the dura mater near the apex of the petrous part of the temporal bone?

    <p>Ganglion semilunare</p> Signup and view all the answers

    Which nerve leaves the skull through the foramen ovale and immediately joins the mandibular nerve?

    <p>Motor root of the trigeminal nerve</p> Signup and view all the answers

    From which structure does the ganglion receive filaments from the carotid plexus of the sympathetic?

    <p>Semilunar Ganglion</p> Signup and view all the answers

    The upper root of the nerve ends partly in which structure located in the pons?

    <p>Locus cæruleus</p> Signup and view all the answers

    Where does the motor root pass beneath after running in front of and medial to the sensory root?

    <p>The greater superficial petrosal nerve</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser