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AP II exam 3

HEAL100 Health Care — exam and revision material · Other

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Health Care exam material, 7 pages. Originally published on StudyMerit.

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7
Academic year
2025/2026
Language
English

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A&P II Exam 3 Students also studied Science Biology Physiology Save A&P 2 Exam 3 Study Guide 53 terms Ashley_Gomez81 Preview anatomy and physiology II- exam 3 50 terms krysilio Preview Anatomy & Physiology II: Exam 3 (M ... 25 terms Kayla_Huynh3 Preview Human 305 term car Practice questions for this set Learn 1 / 7 Study with Learn The larynx contains the _______________ and the ___________________. The actual sites of gas exchange within the lungs are Alveoli During an attack of asthma, an individual's Bronchioles constrict Most of the carbon dioxide in the blood is transported as Bicarbonate ions in the plasma The most important gas to regulate respiratory rate is CO_2 Choose an answer 1 Pharynx and esophagus 2 Trachea and bronchi 3 Epiglottis and thyroid 4 Tonsils and adenoids Don't know?

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Too much CO_2 will cause __________ in the blood and result in _______________. more H^+; respiratory acidosis Air moves into the lungs because The gas pressure in the lungs is less than outside pressure Parietal cells in the stomach secrete Hydrochloric acid An intestinal hormone that stimulates the pancreas to release buffer for regulation of intestine pH is Secretin An intestinal hormone that stimulates the pancreas to release insulin GIP The fusion of the hepatic duct and the cystic duct forms the Common bile duct The exocrine portion of the pancreas is composed of Pancreatic acini The nutrient rich blood is transported from small intestine to liver through the Hepatic portal vein When the glucoses in the lumen of small intestine are higher than blood, the glucoses are absorbed through Facilitated diffusion The following nutrient is absorbed and transported through the lacteal and lymphatic circulation before entering the blood circulation. Fatty acids Most of small intestine enzymes are from _____________ organs. Pancreas The respiratory epithelum of the conducting airways consists of: Pseudostratified ciliated columnar epithelium The respiratory defense system is important because it Helps filter air, warm the air, keep debris and pathogens out The diameter of bronchioles can change because their walls contain Smooth muscle Harry suffers from cystic fibrosis and has severe breathing difficulties. His problems result from Thick mucous secretions in the lungs that are difficult to transport gases Asthma is An acute condition resulting from unusually sensitive, irritated conducting airways Air moves out of the lungs when the pressure inside the lungs is: Greater than the pressure in the atmosphere During exercise, which of the following muscles contract for active exhalation: Rectus abdominis and internal intercostal muscles

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What is the name of the disease that causes respiratory acidosis? Emphysema A 10% increase in the level of carbon dioxide in the blood will: Increase in the rate of breathing Carbon dioxide is carried in three forms in the blood. Ranking them from greatest to least amount carried, the sequence would be: Bicarbonate ion, carbaminohemoglobin, and dissolved in plasma Large blood vessels and lymphatics are found in the Submucosa The following does not contain mucous cells in the epithelium: Esophagus Chief cells secrete: Pepsinogen These enhance the absorptive effectiveness of the small intestine Plicae circulares, villi, microvilli, and intestinal movements The intestinal hormone that stimulates the pancreas to release a watery, bicarbonate-rich fluid and stimulates liver to release bile is: Secretin An intestinal hormone that stimulates the release of insulin from the pancreatic islet cells is: GIP (gastric inhibitory peptide) The Kupffer cells of the liver: Destroy RBCs, bacteria, present antigens, and are phagocytic Following a complete cholecystectomy, one should: Reduced fat intake Most of the CO_2 from glucose metabolism is produced in the: Krebs cycle The end products of glycolysis are: ATP, NADH, and pyruvic acids The conversion of ammonia into a less toxic substance (waste) produces: Urea What are the upper respiratory organs? Nasal cavity and pharynx What are the lower respiratory organs? larynx, trachea, bronchi, and lungs (alveoli) The nasal cavity is separated from the oral cavity by the ______________ and ________________ palate. Hard, soft The nasal cavity is surrounded by the ________________, which act as a warmer and moisten the incoming air. Sinuses

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