Inferior portion of the pharynx

23 - napavalley.edu

The Nasopharynx (superior portion of pharynx) Contains pharyngeal tonsils and openings to left and right auditory tubes The Oropharynx (middle portion of pharynx) Communicates with oral cavity The Laryngopharynx (inferior portion of pharynx) Extends from hyoid bone to …

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August 18th,2019

23 - napavalley.edu

The Nasopharynx (superior portion of pharynx) Contains pharyngeal tonsils and openings to left and right auditory tubes The Oropharynx (middle portion of pharynx) Communicates with oral cavity The Laryngopharynx (inferior portion of pharynx) Extends from hyoid bone to …

August 18th,2019

PHARYNGEAL GUT - nielsen.biology.utah.edu

Derivatives of the PharynxPHARYNGEAL GUT Review of pharyngeal pouches ... Dorsal bulbar portion - superior parathyroid. Derivatives of the PharynxPHARYNGEAL GUT ... Right inferior lobe. Respiratory System DevelopmentPHARYNGEAL GUT Bronchial tree and lungs Lobes Left superior lobe.

August 18th,2019

PowerPoint Presentation

• Superior portion of pharynx •Contains pharyngeal tonsils and openings to left and right auditory tubes • The Oropharynx • Middle portion of pharynx •Communicates with oral cavity • The Laryngopharynx • Inferior portion of pharynx •Extends from hyoid bone to entrance of larynx and esophagus

August 18th,2019

ORAL CAVITY AND ORAL PHARYNX - seer.cancer.gov

The oral pharynx (oropharynx) is that portion of the continuity of the pharynx extending from the plane of the inferior surface of the soft palate to the plane of the superior surface of the hyoid bone (or floor of the vallecula) and includes the base of tongue, inferior surface of the soft palate and the uvula, the anterior

August 18th,2019

Chapter 23: The Respiratory System

• The nasopharynx is the superior portion of the pharynx. It contains the pharyngeal tonsils and openings to the left and right auditory tubes. • The oropharynx, the middle portion of the pharynx, communicates with the oral cavity. • The laryngopharynx, the inferior portion of the pharynx, extends from the hyoid

August 18th,2019

Human Anatomy & Physiology – Dr. Sullivan Unit VI ...

e) The Pharynx aka: throat i) The pharynx starts just posterior to the nasal cavities (at the beginning of the soft palate) and runs about 5” down to the cricoid cartilage (the most inferior portion of the larynx below the adam’s apple) ii) Separates into three regions: Nasopharynx, Oropharynx, and Laryngopharynx based on the anatomical level.

August 18th,2019

Anatomy of Larynx A Review - Allied Academies

anterior to the inferior portion of the pharynx al-lows it to play an important role in deglutition. Primary function of larynx is protection of airway from food particles and secretion of oropharynx 1. Embryology: folds of 6 Development of larynx occur during the 4th week of intrauterine life, and is …

August 18th,2019

1) Pharynx (Throat) - Burlington Area Schools

C) Laryngopharynx (Inferior portion of the pharynx) 1) Lined with nonkeratinized stratified squamous epithelium 2) Is respiratory and digestive 3) Becomes continuous with the esophagus 2) Larynx (Voice Box) mostly ciliated columnar epithelium a) Passageway that …

August 18th,2019

Anatomy of pharynx and esophagus - Quick Review for ...

pharyngeal tubercle on the undersurface of the basilar portion of the occipital bone and passes down as a median raphe, which gives attachment to the constrictors. MUSCLE LAYER Inner Paired Longitudinal – Stylopharyngeus, Palatopharyngeus and Salpingopharyngeus. Outer Paired Circular – Superior, Middle and Inferior constrictors.

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