Process of Speech

by Vittoria Romano

Process, Definition and Anatomical Structures

Process Definition Anatomical Structures

  • Phonation - The noise source - Larynx vocal folds
  • Brain - The computer center -Cerebrum, midbrain, pons, and spinal cord
  • Resonation - The tone shaper -Pharynx, mouth, nasal cavities
  • Respiration - Power supply - Thoracic muscles & abdominal muscles
  • Articulation - produces speech sounds - Lips, teeth, hard/soft palate, jaw &

alveo ridge

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