BIOD 151 MODULE 3 EXAM FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS | 100% PASS (A+ CERTIFIED)

BIOD 151 MODULE 3 EXAM FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS | 100% PASS (A+ CERTIFIED) 1. accessory organs of alimentary canal Correct Answer teeth, tongue, salivary glands, gallbladder, liver, pancreas 2. tooth parts Correct Answer root, neck, crown, pulp cavity, dentin, enamel 3. papillae types Correct Answer circumvallate, fungiform, filiform 4. muscle layers of pharynx Correct Answer inner longitudinal and outer circumferential (allows for voluntary swallowing) 5. tissue layers of digestive tract / esophagus Correct Answer mucosa, submucosa, muscularis externa, serosa 6. submucosa purpose Correct Answer contains blood vessels, nerves and lymph vessels 7. muscle layers in gi tract NOT pharynx Correct Answer outer longitudinal and inner circumferential (allows for involuntary movement) 8. regions in stomach Correct Answer cardia, fundus, body, pylorus 9. functions of stomach Correct Answer food storage (2L), mechanical and some chemical breakdown of food 10. functions of the small intestine Correct Answer mechanical digestion as bile breaks down fats into smaller pieces, chemical digestion as enzymes from pancreatic juices break down starches and proteins and some fats, and absorption as the broken down nutrients and some water are absorbed into the bloodstream 11. small intestine tissue structures Correct Answer circular folds, villi, microvilli 12. ileocecal valve Correct Answer between small and large intetine, controls how much chyme enters the large intestine at a time 13. lacteal Correct Answer lymphatic vessels in villi that absorb nutrients too big to enter the blood stream (fatty acids) 14. large intestine structures in order Correct Answer cecum, appendix, ascending colon, transverse colon, descending colon, sigmoid colon, rectum, anal canal 15. pancreatic juice contents and roles Correct Answer sodium bicarbonate neutralizes the acidic chyme, and digestive enzymes (pancreatic amylase digests starch, trypsin digests protein and lipase digests fats) 16. liver functions Correct Answer bile production, glucose storage, urea production