Health Sciences 3300A/B Study Guide - Midterm Guide: Periodontal Fiber, Taste Bud, Pharyngeal Reflex

• School: Western University
• Department: Health Sciences
• Course: Health Sciences 3300A/B
• Professor: Oleksiy Zaika

Document Summary

Topic 10 - exam terminology: oral cavity and esophagus. Absorption the process by which nutrient molecules pass through the wall of the digestive system into the blood. Adventia the rough connective tissue that prevents mechanical abrasion from the movement of the esophagus. Basal cell helps anchor and support gustatory cells. Cementum a bone-like substance that attaches the root to the periodontal ligament. Cheek forms the lateral wall of the oral cavity. Chemical digestion digestion of food through enzymes. Circumvallate papillae 10-12 large papillae at the back of the tongue that contains taste buds. Crown a part of the tooth that is made up of enamel and dentin. Defecation elimination of feces from the digestive tract through the anus. Dentin makes up the majority of the tooth. Enamel protects the tooth from wear and tear. Epiglottic vallecula captures saliva that naturally drains so that it doesn"t go into the pharynx and cause a gag reflex.