Đề kiểm tra môn sinh học quốc tế - Ngôn ngữ tiếng anh ( Đề 1 )

. 2 12 10 3 1 8 5 4 7 11 9

Ngày tải lên: 13/03/2014, 21:47

. 2 6 4 3 5 9 1 7 10

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Ngày tải lên: 13/03/2014, 21:47

. DNA is transcribed into RNA, the sequence of the resulting RNA transcript will be ____. A. 5’-TCGGCAC-3’ B. 5’-CUAAUGA-3’ C. 5’-TGTAATC-3’ D. 5’-UGUAAUC-3’ E. 5’-GAUUACA’3’ 41. The endomembrane. hormone ( 12 5 I-hormone) for five minutes. A second sample of membranes was prepared and treated similarly with the addition of 12 5 I- hormone but this sample also contained a 10 00-fold e...

Ngày tải lên: 13/03/2014, 21:47

. Stdev = 12 .3, Median score = 78, Range 3 4-9 8. A+ = 9 8 -1 00, A =9 2-9 7, A- = 9 0- 92, B+ = 8 8-8 9, B = 84 - 87, B- = 8 0-8 3, C+ = 7 6-7 9, C = 72 - 75, C- = 62 - 71, D+ = 5 8-6 1, D= 5 4- 57, D- = 51 - 53.. EXAM 1 ANSWER KEY Fall 2 011 ANSWER KEY EXAM 1, Fall 2 011 The exam was worth 10 0 points. All questions (except 51 for version B) were worth 2 points. The columns. a b a b...

Ngày tải lên: 13/03/2014, 21:47

. properly based DNA? A) 5’-CGAT-3’ with 5’-GGTA-3’ B) 5’-TAAT-3’ with 5’-ATTG-3’ C) 5’-GGCC-3’ with 5’-AATT-3’ D) 5’-ATCG-3’ with 5’-CGAT-3’ E) 5’-ATAT-3’ with 5’-TATA-3’ 34. Allosteric. substrate level phosphorylation in your answer. A) 3 (NADH + H + ), 1 FADH 2 , 2 CO 2 , eventually 9 ATP B) 3 (NADPH + H + ), 1 FADH 2 , 3 CO 2 , eventually 10 ATP C) 3 (NADH + H + ), 1 FADH 2 ,. H...

Ngày tải lên: 13/03/2014, 21:47

. with the 1 FADH2 from Krebs. Each of the (NADH + H + ) will yield 2.5 ATP. 4 X 2.5 = 10 . The FADH2 will yield 1. 5 ATP (less than (NADH + H + ). There is 1 ATP from SLP yielding a total of 12 .5. EXAM 1 ANSWER KEY Version A/B Fall 2 012 26/30 We are starting with pyruvate so we must yield 3 CO2. We need to be sure to include the (NADH + H + ) from pyruvate oxidation, the 3 (NADH + H + )...

Ngày tải lên: 13/03/2014, 21:47

. ' '.,n-\ 'J n, \-] d rn! r3* Page 4 of 8 r (B) 'f'r-* 2. I al 10 .5+ GI I () Time 2t E- o.sl t u1 I -t -I+ I t 'tim.: 41. For the enzyme-catalyzed reaction S 1) . ) Electron transport chain ) Water 'p-NnOeH ) Electron transport chain ) Calvin cycle ) Water ) NADP* ) Sugars E Calvin cycle ) Electron transport chain ) Water ) NADPH )...

Ngày tải lên: 13/03/2014, 21:48

. cytosol D. their proteins are imported by both co- and post-translational pathways E. their proteins are exported to the cytosol 22. (1 pt) Peripheral proteins A. are imbedded in the hydrophobic. > O 2 43. Substrate-level phosphorylation and oxidative phosphorylation differ because A. only substrate-level phosphorylation occurs in an organelle B. only substrate-level phosphorylati...

Ngày tải lên: 13/03/2014, 21:48