ÉúÎﻯѧϰÌâ - 2 ÏÂÔØ±¾ÎÄ

D.ÃÜÂëµÄÈýÁªÌå²»¼ä¶Ï,ÐèÒªÈý¸öÒ»×éÁ¬Ðø¶Á

E.ÃÜÂëµÄµÚÈý¸ö¼î»ùºÍ·´ÃÜÂëµÄµÚÒ»¸ö¼î»ùºÍ·´ÃÜÂëµÄµÚÒ»¸ö¼î»ù²»ÑϸñÅä¶Ô 6£®ÃÜÂëµÄ°Ú¶¯ÐÔÊÇÖ¸£¨ £© 7£®ÃÜÂëµÄ¼ò²¢ÐÔÊÇÖ¸£¨ £© 8£®ÃÜÂëµÄÁ¬ÐøÐÔÊÇÖ¸£¨ £© 9£®ÃÜÂëµÄͨÓÃÐÔÊÇÖ¸£¨ £© 10£®¿òÒÆÍ»±äÊÇÖ¸£¨ £©

A.½øÎ» B.³ÉëÄ C.×ªÒÆ D.ATP E.GTP

11£®AλµÄëÄõ£-tRNAÁ¬Í¬mRNAÏà¶ÔÓ¦µÄÃÜÂëÒ»Æð´ÓAλ½øÈëPλÊÇ£¨ £© 12£®Îª½øÎ»ÌṩÄÜÁ¿µÄÊÇ£¨ £©

13£®°±»ùõ£-tRNA°´ÒÅ´«ÃÜÂëµÄÖ¸Òý½øÈëºËµ°°×ÌåµÄAλÊÇ£¨14£®Îª×ªÎ»ÌṩÄÜÁ¿ÊÇ£¨ £©

15£®PλÉϵݱ»ùõ£»òëÄõ£»ùÐγÉõ£°±¼üÊÇ£¨ £© A.RF-1 B.RF-2 C.RF-3 D.RR E.IF 16£®Äܼ¤»îõ¥Ã¸µÄÊÇ£¨ £©

17£®ÄܱæÈÏÖÕÖ¹ÃÜÂëUAA¡¢UGAµÄÊÇ£¨ £© 18£®ÄܰÑmRNA´ÓºËµ°°×ÌåÉÏÊͷŵÄÊÇ£¨ £© 19£®ÄܱæÈÏÖÕÖ¹ÃÜÂëUAA¡¢UGAµÄÊÇ£¨ £©

A.ËÄ»·ËØ B.ÂÈÃ¹ËØ C.¿¨ÄÇÃ¹ËØ D.àÑßÊÃ¹ËØ E.·ÅÏß¾úͪ 20£®ÓëºËµ°°×ÌåµÄ30SÑÇ»ù½áºÏ£¨ £© 21£®ÓëºËµ°°×ÌåµÄ50SÑÇ»ù½áºÏ£¨ £© 22£®ÒÖÖÆ×ªëÄø»îÐÔ£¨ £©

23£®ÒýÆðºÏ³ÉÖеÄëÄÁ´¹ýÔçÍÑÂ䣨 £© 24£®×èÖ¹°±»ùõ£-tRNAÓë30SСÑÇ»ù½áºÏ£¨ £© A.IF-1 B.IF-2 C.IF-3 D.eIF-4B E.eIF-5 25£®´Ù½ø60SºËÌÇÌå½âÀëµÄÊÇ£¨ £© 26£®´Ù½øÐγÉ80S¸´ºÏÎïµÄÊÇ£¨ £©

27£®ÄÜÓëmRNAµÄ5¡ä-¶Ëñ½á¹¹½áºÏµÄÊÇ£¨ £© CÐÍÌâ

A.ºËÌÇÌå´óÑÇ¡°¸øÎ»¡± B.ºËÌÇÌå´óÑÇ»ù¡±ÊÜλ¡± C.Á½Õß¾ùÓÐ D.Á½Õß¾ùÎÞ 1£®ÊÇëļüÐγɵIJ¿Î»£¨ £© 2£®º¬ÓÐëÄõ£-tRNA£¨ £© 3£®ÐèÒªEFTuµÄ²¿Î»£¨ £©

4£®ÊÇ·´ÃÜÂë×Ó5¡ä-CAU-3¡ä½áºÏµÄ²¿Î»£¨ £© 5£®µ±ºÏ³ÉÖÕֹʱÊÇÊͷŶàëÄÁ´µÄ²¿Î»£¨ £© 6£®ÊÇË®½âATPµÄ²¿Î»£¨ £©

A.ʹ80S¸´ºÏÎïµÄÐÎ³É B.ʹGTPË®½â C.Á½Õß¾ùÓÐ D.Á½Õß¾ùÎÞ 7£®eIF-5£¨ £© 8£®EIF-3( )

A.ÕæºËÉúÎïµÄµ°°×ÖʵÄÉúÎïºÏ³É B.Ô­ºËÉúÎïµÄµ°°×ÖʵÄÉúÎïºÏ³É

C.Á½Õß¾ùÓÐ D.Á½Õß¾ùÎÞ

£©

9£®ËüµÄÆô¶¯°±»ùËáΪ¼×õ£¼×Áò°±Ëᣨ £© 10£®ËüµÄmRNAΪµ¥Ë³·´×Ó£¨ £© 11£®¿ÉΪÁ´Ã¹ËØËùÒÖÖÆ£¨ £©

12£®ºËÌÇÌåСÑÇ»ùÏÈÓë¼×õ£°±õ£-tRNA½áºÏ£¬ÔÙÓëmRNA½áºÏ£¨ £© 13£®ËüµÄÊÍ·ÅÒò×ÓÖ»ÓÐÒ»ÖÖ£¬¼æ¿Éʶ±ð3×éÖÕÖ¹ÃÜÂë×Ó£¨ £© A.GTP B.CTP C.Á½Õß¾ùÓÐ D.Á½Õß¾ùÎÞ 14£®ëÄÁ´ÑÓ³¤£¨ £© 15£®ëÄÁ´ºÏ³ÉµÄÖÕÖ¹£¨ £© A.tRNA B.rRNA C.Á½Õß¾ùÓÐ D.Á½Õß¾ùÎÞ 16£®Ï¸¾úÖÐΪ16SÓë23S£¨ £©

17£®Óë»î»¯µÄ°±»ùËáÌØÒìµÄÈ·Á¼ÃÜÂë×Ó£¨ £© 18£®º¬Óа±»ùËáÌØÒìµÄÃÜÂë×Ó£¨ £© 19£®ºÏ³ÉÊÜ·ÅÏß¾úËØDÒÖÖÆ£¨ £© XÐÍÌâ

1£®Ö±½Ó²ÎÓëµ°°×ÖÊÉúÎïºÏ³ÉµÄºËËáÓУ¨ £© A.mRNA B.DNA C.rRNA D.tRNA 2£®ÃÜÂë×ӵŦÄÜÊÇ£¨ £©

A.¾ö¶¨ëÄÁ´ºÏ³ÉµÄÆðʼλµã B.¾ö¶¨ëÄÁ´ºÏ³ÉµÄÖÕֹλµã C.¾ö¶¨ëÄÁ´ºÏ³ÉµÄËÙÂÊ D.¾ö¶¨ºÏ³ÉëÄÁ´Öа±»ùËáµÄ˳Ðò 3£®ÏÂÁа±»ùËáÖÐûÓÐÏàÓ¦µÄÃÜÂë×ÓµÄÊÇ( ) A.ÁÁ°±Ëá B.ôȸ¬°±Ëá C.ôÈÀµ°±Ëá D.¹Ï°±Ëá

4£®ÕæºËÉúÎïµ°°×Öʺϳɹý³ÌÓÐATP²ÎÓëµÄÊÇ( ) A.Æô¶¯ B.°±»ùËá»î»¯ C.ÖÕÖ¹ D.ÒÆÎ» 5£®EIF2( )

A.ÕæºËÉúÎïµ°°×Öʺϳɵ÷¿ØµÄ¹Ø¼üÎïÖÊ

B.ÏÈÓëµ°°±õ£-tRNA¼°GTP½áºÏ³É¸´ºÏÎï,ÔÙ½áºÏ40SСÑÇ»ù C.ÊÇÉú³ÉÆðʼ¸´ºÏÎïÊ×ÏȱØÐëµÄµ°°×ÖÊÒò×Ó D.°×ºí¶¾ËØ¶ÔÆäÆð¹²¼ÛÐÞÊÎ×÷ÓÃʹÆäʧ»î E.ÖÚ¶àÉúÎï»îÐÔÎï,¿¹´úлÎïµÄ×÷Óðеã 6£®·­Òëºó¼Ó¹¤Ö¸µÄÊÇ( )

A.Á¬½Ó¸¨»ù B.¶þÁò¼üµÄÐÎ³É C.³ýÈ¥C-¶ËµÄ°±»ùËá D.°±»ùËá²Ð»ùµÄÐÞÊÎ 7£®ÄÜÒÖÖÆÏ¸¾úµ°°×ÖÊÉúÎïºÏ³ÉµÄ¿¹ÉúËØÊÇ( ) A.Á´Ã¹ËØ B.ÂÈÃ¹ËØ C.ËÄ»·ËØ D.àÑßÊÃ¹ËØ

8£®·­Òë¹ý³ÌÐèÒªÏûºÄÄÜÁ¿(ATP»òGTP)µÄ·´Ó¦ÓÐ( ) A.°±»ùËáºÍtRNA½áºÏ B.ÃÜÂë×Ó±æÈÏ·´ÃÜÂë×Ó C.°±»ùõ£-tRNA½øÈëºËµ°°×Ìå D.ºËµ°°×ÌåµÄ´ó¡¢Ð¡ÑÇ»ù½áºÏ 9£®¹ØÓÚÒÅ´«ÃÜÂë,ÕýÈ·µÄÐðÊöÊÇ( ) A.Ò»ÖÖ°±»ùËáÖ»ÓÐÒ»ÖÖÃÜÂë×Ó B.ÓÐЩÃÜÂë×Ó²»´ú±íÈκΰ±»ùËá

C.³ý¸ö±ðÃÜÂë×ÓÍâ,ÿһÃÜÂë×Ó´ú±íÒ»ÖÖ°±»ùËá D.ÔÚ²¸È鶯ÎïÏßÁ£Ìå,¸ö±ðÃÜÂë×Ó²»Í¨ÓÃ