Biochemistry Exam Questions on Nutrition

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39.1.92 - nutrition, RQ
- a. (nitrogen intake)/(nitrogen excreted).
- b. (caloric intake)/(fat free body weight).
- c. (BMR + DIT + activity)/(fat free body weight).
- d. (liters CO2 produced)/(liters O2 consumed).
- e. (BMR)/(DIT).
39.1.91 - nutrition, calories
- a. 576
- b. 1168
- c. 1388
- d. 1598
- e. 2750
40.1.92 - nutrition, digestion
- a. cellulose fiber is digested into monosaccharides.
- b. starch is digested by pancreatic amylase into maltose.
- c. fat is not hydrolyzed.
- d. protein is hydrolyzed by bile acids into amino acids.
- e. there is a net absorption of water from the lumen to the cells of the intestinal mucosa.
41.1.92 - nutrition, digestion
- a. Trypsinogen.
- b. Pepsinogen and Pepsin.
- c. Enterokinase.
- d. Para pepsinogen II and Parapepsinogen.
- e. All of the above.
36.1.91 - nutrition, digestion
- a. gastrin
- b. enterogastrone
- c. histamine
- d. cholecystokinin
- e. serotonin
37.1.91 - nutrition, digestion
- a. carboxypeptidase B
- b. pepsin
- c. chymotrypsin
- d. proelastase
- e. enterokinase
38.1.91 - nutrition, digestion
- a. an acid stable amylase which acts in the stomach
- b. disaccharidases in the intestine
- c. pancreatic alpha amylase
- d. a sodium monosaccharide cotransport system
- e. salivary alpha amylase
42.1.92 - nutrition, vitamins
- a. thiamin.
- b. niacin.
- c. riboflavin.
- d. pantothenic acid.
- e. lipoic acid.
43.1.92 - nutrition, carbohydrates
- a. 6 -> 1 -> 5 -> 4
- b. 4 -> 2 -> 1 -> 5
- c. 6 -> 5 -> 1 -> 2
- d. 4 -> 1 -> 5 -> 6
- e. 1 -> 5 -> 3 -> 6
44.1.92 - nutrition, calories
- a. 200
- b. 210
- c. 240
- d. 400
- e. 410
27.1.91 - nutrition, vitamins
- a. are precursors to coenzymes.
- b. are synthesized by humans.
- c. consist of amino acids, fatty acids or sugars.
- d. are covalently linked to proteins without modification.
33.1.91 - nutrition, vitamins
- a. lipoamide.
- b. pyridoxal phosphate.
- c. biotin.
- d. flavin adenine dinucleotide.
- e. pantothenic acid.
35.1.91 - nutrition, vitamins
- a. thiamine
- b. niacin
- c. riboflavin
- d. biotin
- e. lipoic acid
38.3.93 - nutrition, energy metabolism
- a. 4680.
- b. 5180.
- c. 5680.
- d. 6180.
40.3.93 - nutrition, energy metabolism
- a. 2030.
- b. 2230.
- c. 2430.
- d. 2630.
1.5.93 - nutrition
2.5.93 - nutrition
4.5.93 - nutrition
- a. lysine.
- b. tryptophan.
- c. arginine.
- d. tyrosine.
- e. methionine.
14.5.93 - nutrition
- a. cysteine.
- b. asparagine.
- c. proline.
- d. glutamine.
- e. tyrosine.
32.5.93 - nutrition
- a. tumor necrosis factor.
- b. interleukin 1.
- c. insulin.
- d. glucagon.
- e. complement.
33.5.93 - nutrition
- a. absorption of zinc.
- b. absorption of alpha-tocopherol.
- c. generation of 25-hydroxy-vitamin-D3.
- d. gamma-carboxylation of glutamate residues.
- e. generation of all-trans retinal.
34.5.93 - nutrition
- a. 7-dehydrocholesterol -> vitamin D3
- b. 25-hydroxy-vitamin-D3 -> 1,25 dihydroxy-vitamin-D3
- c. vitamin D3 -> 25-hydroxy-vitamin-D3
- d. vitamin D2 -> vitamin D3
- e. 25-hydroxy-vitamin-D3 -> 24,25-dihydroxy-vitamin-D3
35.5.93 - nutrition
- a. A.
- b. B3.
- c. C.
- d. D.
- e. E.
36.5.93 - nutrition
- a. iron.
- b. calcium.
- c. zinc.
- d. phosphorus.
- e. copper.
37.5.93 - nutrition
- a. Albumin
- b. Transcuprein
- c. Ferritin
- d. TCI (B12 binding protein)
- e. Gamma globulin
38.5.93 - nutrition
- a. fat.
- b. protein.
- c. carbohydrate.
- d. fiber.
- e. minerals.
39.5.93 - nutrition
- a. superoxide dismutase.
- b. xanthine oxidase.
- c. cytochrome P450.
- d. glutathione peroxidase.
- e. catalase.
40.5.93 - nutrition
- a. tumor necrosis factor.
- b. thromboxane A2.
- c. prostacyclin.
- d. platelet derived growth factor.
- e. oxidized cholesterol.
41.5.93 - nutrition
- a. Low activity of prolyl hydroxylase
- b. Low quantity of hydroxylated amino acids in the diet
- c. High activity of procollagen aminopeptidase
- d. High activity of lysyl oxidase
- e. Low activity of collagenase
42.5.93 - nutrition
- a. The formation of the triple helix is initiated from the carboxyl terminal end.
- b. the hydroxylation of prolyl and lysyl residues is decreased.
- c. the glycosylation of hydroxylysyl residues is decreased.
- d. intrachain disulfide bonds at the carboxyl terminal are misaligned.
29.3.94 - nutrition
- a. alanine
- b. tryptophane
- c. lysine
- d. phenylalanine
- e. valine
30.3.94 - nutrition
- a. VLDL.
- b. LDL.
- c. HDL.
- d. chylomicrons.
- e. remnants.
201.3.94 - nutrition
- a. 84.
- b. 90.
- c. 134.
- d. 174.
- e. 310.
- f. 400.
- g. 788.
- h. 800.
- i. 1100.
- j. 1200.
- k. 1400.
- l. 1800.
- m. 1900.
- n. 2000.
- o. 2100.
- p. 2200.
- q. 2300.
- r. 2400.
- s. 2800.
- t. 3000.
- u. 3404.
- v. 3804.
202.3.94 - nutrition
- a. 84.
- b. 90.
- c. 134.
- d. 174.
- e. 310.
- f. 400.
- g. 788.
- h. 800.
- i. 1100.
- j. 1200.
- k. 1400.
- l. 1800.
- m. 1900.
- n. 2000.
- o. 2100.
- p. 2200.
- q. 2300.
- r. 2400.
- s. 2800.
- t. 3000.
- u. 3404.
- v. 3804.
203.3.94 - nutrition
- a. 84.
- b. 90.
- c. 134.
- d. 174.
- e. 310.
- f. 400.
- g. 788.
- h. 800.
- i. 1100.
- j. 1200.
- k. 1400.
- l. 1800.
- m. 1900.
- n. 2000.
- o. 2100.
- p. 2200.
- q. 2300.
- r. 2400.
- s. 2800.
- t. 3000.
- u. 3404.
- v. 3804.
41.4.94 - nutrition
- a. thiamin.
- b. riboflavin.
- c. niacin.
- d. pantothenic acid.
- e. biotin.
42.4.94 - nutrition
- a. decarboxylation of alpha-keto acids
- b. acyl group transfer
- c. electron transfer
- d. carboxyl transfer
- e. amino group transfer
43.4.94 - nutrition
- a. thiamin.
- b. riboflavin and niacin.
- c. folacin and cobalamine.
- d. pantothenic acid.
- e. biotin.
44.4.94 - nutrition
- a. ascorbic acid.
- b. riboflavin and niacin.
- c. folacin and cobalamine.
- d. pantothenic acid.
- e. biotin and pyridoxine.
45.4.94 - nutrition
- a. ascorbic acid.
- b. riboflavin and niacin.
- c. folacin and cobalamine.
- d. pantothenic acid.
- e. biotin and pyridoxine.
201.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
202.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
203.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
204.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
205.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
206.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
207.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
208.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
209.5.94 - nutrition
- a. calcium.
- b. chlorine.
- c. chromium.
- d. cobalt.
- e. copper.
- f. fluorine.
- g. iodine.
- h. iron.
- i. magnesium.
- j. manganese.
- k. molybdenum.
- l. phosphorus.
- m. potassium.
- n. selenium.
- o. sodium.
- p. sulfur.
- q. vitamin A.
- r. vitamin D.
- s. vitamin E.
- t. vitamin K.
- u. zinc.
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