Name _ Bio. 1000 Exam 2 SupplementaJ IomctioD PtoIAID Dr. Osborne __ 1. Which of the following are inorganic nuttients? (1) carbohydrates (2) fats (3) proteins (4) minerals __ 2. An of the fonowing arc true statements about people who fonow a vegetarian dicrt excepI (1) They obtain most of their Wamins from vegetables. (2) They can balance a diet • well. thoee who eat meat. (3) They gencraJly suffer from protein deficiency. (4) They consume lC88 fat and more fiber. __ 3. Among people of different races, theR arc significant differences in (l) the respiratory .sysrem (2) the circuIatoIy system (3) thc cxcrctory system (4) none ofthe organ systems Directions (4-6): Base your answers to questions 4 through 6 on the cban below and on your knowlcdgc ofbiolOl)'. NUIRJENI FUNCTION FQQDSQURCE B. enCI'IY~ raw materiaIa for mUlC1cl __ 4. Which ofthe following nuaricDtB could be IIlOIt comc1ly be iDscrted in space A? (1) protciDI (2) miIXnII (3).... (4)...... __ S. Which fimctioIl could !DOlt GOmdly be iDscrltd in space B1 (1) prcMdc quick eDCIIY in ClDCIpIlc:ica (2) act • I solvent for IQ:DOIII (3) maintain IIlcI repair body tiIIue (4) iDmeIIe mineral ~ __ 6. Wbidl of1hc followiDa food IOUI'CC8 QOU1d IIlOIt QOITOCdy be inacrtcd inspacc C1 (1) bread (2) IDCIt (3) butter (4) WIta' . •.. __ 7. An end product of fat digestion is (1) glycerol (2) maltose (3) glucose (4) an amino acid __ 8. Excess glucose is stored in the body as (1) gtycogen (2) cenu10se (3) amino lCids (4) lipids __ 9. Mostabsorptionoftheend productsofdigestion into the circulatory system in humans occurs (1) in the large intestine (2) in the ~h (3) in the small intestine (4) in the liver __ 10. The complete hydrolysis of carbohydrates results directly in the production of (1) glycogen (2) urea molecula ' (3) carbon dioxide (4) simple sugars __11. Which activity occun principally in the large intestine ofhumans? (1) ProteiDa and starches are completely digated. (2) End producll of digestion diffiJIe into the bloodslream. (3) Wata iI abeorbed intc the b1oodl1ream. (4) Bile digests fats and oils. r __12. The chemical digeIQon ofwhich nutrient begiDs in the mouth? (1) fat . (2) sugar (3) starch (4) protein __13. Finpdike projcctionl known • villi are located in the (1) Iqc ilJteetilae aDd aiel ill the compJrion of dipsIioa (2).........1Dd lid ill the ~of.... (3) ItomICh aDd IeCl'Cte biID (4).........1Dd iDcn.e the surface.. __14. Bile is ascaeIion produced by the (1) pIIICRII - (2) smaB intesDne (3) pibladder (4) liwr--... __1S. \Vltich of the following would not be absorbed properly in a patient with ileostomy? (l) glucose (2) protein (3) potassium (4) uric acid __16. In humans, most fat digestion occurs in the (1) mouth and small intestine (2) mouth and stomach (3) stomach and large intestine (4) stomach md small intestine Directions (17~20): For each honnone given in questions 17 through 20, select the number of the target organ. chosen from the Hst below, that responds to the prcsenr.c of the honnone in the bloodstream. Then write the number on dle line provided. A number may be used once or not at all. TgctOtpns (1) stomach (2) duodenum (3) pancreas (4) gall bladder __17. Gastrin .18. EnterocriniD __19. Entcrps1rone __20. Cholec;ystokiDiD __21. In addition to diacstible nutrien1s. human food must contain indiptible matcriIl caIlecl (1) calorieI (2) additiwI (3) rougbaae (4) saturated fats __22. Amoag bumane, III iacreIIC in the rate ofrespiration aDd heanbcat JeIUlIs when the blood containa (1) too Iiulc Poec (2) too much ni1rogenoua waste (3) too IiaIe protein (4) too much cII'boD dioxide" __23. Rate ofbrcathing in humans is controDed mainly by the (1) spinal cord (2) cerebnun (3) medulla (4) cerebcUum __24. A disease invotving breakdown of the air sacs in the lungs is (1) coronary thrombosis (2) hardening of the arteries (3) asthma (4) emphysema __25. The air sacs in the lungs arc called (1) alveoli (2) capillaries (3) pubnonary arteries (4) WIi __ 26. The air which is exhaled during breathing is (1) low in water and bigh in oxygen (2) low in water and low in oxygen (3) high in water and high in oxygen (4) high in water md low in oxygen DirecUODI (27-30): For each component ofhuman blood in questi0D8 27 through 30, select the number of the function, chosen from 1he list below 1bat illIIOCiatcd with that component. n.en rccoM it on 1he line neD to 1he 1tafcmeIlt. FPPG'iOQl (l) TI'IDIPOI1 ofoxygen (2) Blood cIottiDg (3) DdDe apirwt '-*ria (4) TI'IDIPOI1 ofIlUUieIdI __27. Plasma __28. Red blood celli __29. White blood ceDI __30. PIate1eII __31. Blood flowma to the heart ia ~by 1(8) (1) wmricIc (2) wlw (3) atrium (4) lymph cIuct__32. Arteriosclerosis is a disease (1) caused by blockage of the arteries (2) found in elderly people of all cultures (3) resulting from a high fat diet common to certain cultures (4) related to blood cholesterol level __33. All of the follmving are 'common sense precautions one should take to prevent household transmission of AIDS acqt (1) use protectiw gloves when exposed to body fluids (2) use a different toothbrush and nail clippen (3) avoid kissing someone on the cheek who cut thOlDllOIvea shaving (4) engage in unprotected sexual activity __34. Sickle-cen anemia is a blood disease found primarily in (1) asiatic people (2) black people (3) indigenous people (4) white people __35. Which of1hc following is an autoimm1Dle disease? (1) ulcerative colitis (2) cys1ic fibrosis (3) Tay-Sachs diIeaso (4) Cooley's anemia __36. In gout, the kidneyl do nlJt excrete uric acid property. The resulting condition is f01Dld in (1) asiatic people (2) black people (3) white pcople (4) my group.because it is not confined to my one group __ 37. Which orpa in 1hc human body producea urea as a result of proteiD metabolism? (1) liYCII' (2) lunp O)~ «)um __ 31 Most carbon dioxide is carried in the plasma in the fonn of (1) hydrogen iOIII (2) bica'bonate iOIII (3) lactic acid - (4) oxyhcmoglobiD __ 39. In addition to water, the principal componcnll ofurine are (1) urea and ubi (2) amino acids and fatty acids (3) ammonia and bile (4) hydrochloric acid __ 40. Wbicb actMly could produce ni&rogcnoua WIIte procIudI? (1) proteiD mctIboJiIm(2) atucoee oxidaticm (3) starch hydrolysia (4) alcoholic fennentatioaDirections (41-45): For each statement in questions 41 through 45, select the number of the nonnone, chosen from the list below, that is most