Chapter 13 and 18 crossword puzzle

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Across
  1. 4. Small gland at the base of the brain crucial for regulating vital body functions and general wellbeing.
  2. 7. Cartilaginous structure surrounding the auditory tube in the nasopharynx.
  3. 8. Small endocrine gland in the brain influencing sleep-wake cycles.
  4. 9. Protrusions of the arachnoid mater into the dural sinuses, allowing for cerebrospinal fluid reabsorption.
  5. 10. Part of the brain responsible for motor control and coordination.
  6. 14. brain region composed of three parts.
  7. 16. Part of the midbrain that orchestrates responses to visual stimuli.
  8. 18. Part of the pharynx that lies below the epiglottis and above the esophagus.
  9. 20. Lower part of the pharynx linking to the esophagus.
  10. 23. Lower part of the brainstem controlling vital autonomic functions like heartbeat and breathing.
  11. 24. Leaf-shaped flap of cartilage located behind the tongue, at the top of the larynx.
Down
  1. 1. Muscles involved in the structural movement of the pharynx.
  2. 2. Posterior border of the oral cavity's roof, forming the pharynx's sidewall.
  3. 3. Location of the primary motor cortex in the brain.
  4. 5. Pair of depressions in the laryngopharynx on either side of the laryngeal opening.
  5. 6. Brain structure that relays sensory information and acts as a center for pain perception.
  6. 11. Main control center of the central nervous system located in the skull.
  7. 12. Muscular tube that serves both respiratory and digestive systems.
  8. 13. Upper part of the pharynx, connecting the nasal cavity above the soft palate.
  9. 15. Ridge of tissue in the pharynx near the auditory tube.
  10. 17. relays impulses from the cerebral cortex to the cerebellum.
  11. 19. Lymphatic tissue located in the nasopharynx's roof.
  12. 21. Middle section of the pharynx located behind the oral cavity.
  13. 22. Brain region controlling the autonomic nervous system and pituitary gland.