'Gastric gland secretions' diaporamas de présentation

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913 views • 69 slides

Pharynx

Pharynx. Oropharynx and laryngopharynx Allow passage of food, fluids, and air Skeletal muscle layers: inner longitudinal, outer pharyngeal constrictors. Esophagus. Flat muscular tube from laryngopharynx to stomach Travels through the diaphragm via an opening called the esophageal hiatus

658 views • 57 slides

Digestive System

Digestive System. Digestion . Mechanical: breaks large pieces into smaller ones without altering their chemical composition. Chemical: breaks food into simpler chemicals. Alimentary Canal. Mouth Pharynx Esophagus Stomach Small Intestine Large Intestine Rectum Anus.

636 views • 55 slides