REVIEW RESPIRATORY SYSTEM and DIGESTIVE SYSTEM

  1. The C –shaped rings of cartilage of the trachea not only prevent the trachea from collapsing but also aid in the process of ______.
  1. The normal pH of the ______is about 7.4
  1. Labored breathing is termed ______.
  1. Carbon monoxide poisoning is lethal because carbon monoxide competes with______for binding sites
  1. Cutting the ______nerves will result in paralysis of the diaphragm.
  1. Entrapping small particles, moistening and warming air are function of the mucus-covered ______passages.
  1. The ______prevents aspiration of the food into the lower respiratory passages
  1. Following the removal of his ______, an individual would be unable to speak.
  1. The detergentlike molecule that keeps the alveoli from collapsing between breaths because it reduces the surface tension of the water film in the alveoli is called ______.
  1. 4800 ml would be considered a good ______.
  1. Oxygen and carbon dioxide are exchanged in the lungs and through all cell membranes by ______.
  1. ______poisoning would normally be treated by 100% oxygen therapy.
  1. ______has the greatest stimulating effect on the respiratory centers of the brain.
  1. Damage to the ______would result in cessation of breathing.
  1. Respiratory volume inhaled or exhaled during normal breathing is the:______volume.
  1. The amount of air that leaves the lungs forcibly after a normal respiratory cycle is the______volume
  1. ______is the gas volume that allows gas exchange to go on continuously.
  1. ______prevents most inhaled dust particles from reaching the lungs.
  1. ______is normal breathing.
  1. The vitamin associated with eye sight is _____.
  1. The products of alcohol digestion enter the bloodstream largely through cells lining ______.
  1. You have eaten a high complex carbohydrate meal. What enzyme will help you digest the meal?
  1. As the food in the stomach is repeatedly squeezed and mixed with gastric juice, it is converted into semifluid consistency called:
  1. ______causes severe epigastric pain; associated with prolonged storage of bile in the gallbladder.
  1. Of the simple sugars ______is most important because it is the sugar referred to as blood sugar.
  1. The main chemical activity of the mouth is to start digestion of ______.
  1. The RDA for ______is 0.8g/ kg body weight.
  1. Most examples of these nutrients which are found largely in vegetables and fruits and used as coenzymes, these nutrients are ______.
  1. Those structures in the small intestine that increase its surface area and thus aid in the absorption of food are called ______.
  1. The ______stores and concentrates bile.
  1. The sphincter between the esophagus and the stomach is the ______sphincter
  1. Chemical digestion of protein is initiated in the ______.
  1. The main chemical activity of the mouth is to begin the digestion of ______.
  1. The site production of gastrin is ______.
  1. ______is the structure that suspends the small intestine from the posterior body wall.
  1. ______is the class of food significantly delays stomach emptying.
  1. ______are the folds in the stomach mucosa
  1. ______usually indicates liver problems or blockage of the biliary ducts
  1. ______waves are waves of muscular contractions that propel contents from one point to another.

Answers to review respiratory digestive system

  1. Swallowing
  2. Blood
  3. Dyspnea
  4. oxygen
  5. Phrenic
  6. Nasal
  7. Epiglottis
  8. Larynx
  9. Surfactant
  10. Vital capacity
  11. Diffusion
  12. Carbon monoxide
  13. Carbon dioxide
  14. Medulla
  15. Tidal
  16. Expiratory reserve
  17. Residual
  18. Cilia
  19. Eupnea
  20. A
  21. STOMACH
  22. AMALAYSE
  23. CHYME
  24. GALL STONES
  25. GLUCOSE
  26. Carbohydrate
  27. PROTEIN
  28. VITAMINS
  29. vili
  30. GALL BLADDER
  31. cardioespohageal
  32. STOMACH
  33. STARCH/ CHO
  34. STOMACH
  35. MESENTERY
  36. FATS
  37. RUGAE
  38. JAUNDICE
  39. PERISTALISIS

A:\TEST CH 13 respiratory SYSTEM.doc