ÌâÄ¿ÄÚÈÝ
8£®ÈçÍ¼ÎªÕæºËϸ°û½á¹¹¼°Ï¸°ûÄÚÎïÖÊתÔ˵ÄʾÒâͼ£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺£¨1£©Í¼ÖÐË«²ãĤ°ü±»µÄϸ°ûÆ÷ÓТܢݣ¬ÎÞĤ½á¹¹ÓТ٣¨ÌîÐòºÅ£©£®
£¨2£©Èô¸Ãϸ°ûΪÈ˵Ľ¬Ï¸°û£¬Ï¸°ûÄÚ¿¹Ìåµ°°×µÄºÏ³É³¡ËùÓТ٢ڣ¨ÌîÐòºÅ£©£¬ºÏ³Éºóͨ¹ýÄÒÅÝÔËÊäµ½¢Û£¨ÌîÐòºÅ£©ÖнøÒ»²½¼Ó¹¤£®
£¨3£©×ªÂ¼²úÉúµÄmRNA ¾Ò»ÏµÁмӹ¤ºó´©¹ýϸ°ûºËÉϵĺ˿×תÔ˵½Ï¸°ûÖÊÖУ¬¸Ã½á¹¹¶ÔתÔ˵ÄÎïÖʾßÓÐÑ¡ÔñÐÔ£®¸ÃmRNA¾¹ý·Òë¹ý³ÌºÏ³Éµ°°×ÖÊ£®
£¨4£©ÈôºÏ³ÉµÄµ°°×ÖÊΪ±ûͪËáÍÑÇâø£¬ÍƲâ¸Ãø½«±»×ªÔ˵½¢Ü£¨ÌîÐòºÅ£©·¢»Ó×÷Óã®
·ÖÎö 1¡¢·ÖÃÚµ°°×µÄºÏ³ÉÓë·ÖÃÚ¹ý³Ì£º¸½×ÅÔÚÄÚÖÊÍøÉϵĺËÌÇÌåºÏ³Éµ°°×ÖÊ¡úÄÚÖÊÍø½øÐдּӹ¤¡úÄÚÖÊÍø¡°³öÑ¿¡±ÐγÉÄÒÅÝ¡ú¸ß¶û»ùÌå½øÐÐÔÙ¼Ó¹¤ÐγɳÉÊìµÄµ°°×ÖÊ¡ú¸ß¶û»ùÌå¡°³öÑ¿¡±ÐγÉÄÒÅÝ¡úϸ°ûĤ£¬Õû¸ö¹ý³Ì»¹ÐèÒªÏßÁ£ÌåÌṩÄÜÁ¿£®
2¡¢·ÖÎöÌâͼ£º¢ÙΪºËÌÇÌ壬¢ÚΪÄÚÖÊÍø£¬¢ÛΪ¸ß¶û»ùÌ壬¢ÜΪÏßÁ£Ì壬¢ÝΪҶÂÌÌ壮
½â´ð ½â£º£¨1£©Í¼ÖÐË«²ãĤ°ü±»µÄϸ°ûÆ÷ÓТÜÏßÁ£Ìå¡¢¢ÝÒ¶ÂÌÌ壮ÎÞĤ½á¹¹µÄϸ°ûÆ÷ÊÇ¢ÙºËÌÇÌ壮
£¨2£©¿¹Ìåµ°°×ÊôÓÚ·ÖÃÚµ°°×£¬ÆäºÏ³É³¡ËùÓТٺËÌÇÌ壨ºÏ³ÉëÄÁ´£©ºÍ¢Ú´ÖÃæÄÚÖÊÍø£¨½«ëÄÁ´¼Ó¹¤³Éµ°°×ÖÊ£©£¬ºÏ³Éºóͨ¹ýÄÒÅÝÔËÊäµ½¢Û¸ß¶û»ùÌåÖнøÒ»²½¼Ó¹¤£¬×îºóÒÔ°ûÍÂÐÎʽ·ÖÃÚµ½Ï¸°ûÍ⣮
£¨3£©ÐÂת¼²úÉúµÄmRNA¾Ò»ÏµÁмӹ¤ºó´©¹ýϸ°ûºËÉϵĺ˿×תÔ˵½Ï¸°ûÖÊÖУ¬¸Ã½á¹¹¶ÔתÔ˵ÄÎïÖʾßÓÐÑ¡ÔñÐÔ£®¸ÃmRNA¾¹ý·Òë¹ý³ÌºÏ³Éµ°°×ÖÊ£®
£¨4£©±ûͪËáµÄÑõ»¯·Ö½â·¢ÉúÔÚÏßÁ£ÌåÖУ¬Òò´Ë±ûͪËáÍÑÇâø½«±»×ªÔ˵½¢ÜÏßÁ£ÌåÖз¢»Ó×÷Óã®
¹Ê´ð°¸Îª£º
£¨1£©¢Ü¢Ý¢Ù
£¨2£©¢Ù¢ÚÄÒÅÝ¡¡¢Û
£¨3£©ºË¿×¡¡Ñ¡Ôñ ·Òë
£¨4£©¢Ü
µãÆÀ ±¾Ìâ½áºÏͼ½â£¬¿¼²éϸ°û½á¹¹ºÍ¹¦ÄÜ£¬ÒªÇó¿¼Éúʶ¼Çϸ°ûÖи÷ÖֽṹµÄͼÏó£¬ÄÜ׼ȷÅжÏͼÖи÷½á¹¹µÄÃû³Æ£»Ê¶¼Çϸ°ûÖи÷ÖÖϸ°ûÆ÷µÄ½á¹¹¡¢·Ö²¼ºÍ¹¦ÄÜ£¬ÄܽáºÏËùѧµÄ֪ʶ׼ȷ´ðÌ⣬ÊôÓÚ¿¼¸Ùʶ¼ÇºÍÀí½â²ã´ÎµÄ¿¼²é£®
| A£® | Ô½¶¬µÄÖ²ÎïÌåÄÚ×ÔÓÉË®Óë½áºÏË®µÄ±ÈֵϽµ£¬ÓÐÀûÓÚµÖ¿¹²»ÀûµÄ»·¾³Ìõ¼þ | |
| B£® | ºËËáÊÇ´¢´æÒÅ´«ÐÅÏ¢¡¢¿ØÖƵ°°×ÖʺϳɵÄÉúÎï´ó·Ö×Ó | |
| C£® | µí·Û¡¢ÌÇÔ¡¢ÏËÎ¬ËØºÍºËÌǶ¼ÊÇÉúÎï´ó·Ö×Ó | |
| D£® | ¶àÌÇ¡¢µ°°×ÖÊ¡¢ºËËáµÈÊÇÒÔ̼Á´Îª¹Ç¼ÜµÄÉúÎï´ó·Ö×Ó |
| A£® | ¢ÜÖеÄÎïÖÊÊôÓÚÉñ¾µÝÖÊ£¬Êͷŵ½¢ÝµÄ·½Ê½ÊǰûÍ | |
| B£® | AµãÊôÓÚÉñ¾ÔªµÄÖáÍ»²¿·Ö | |
| C£® | ÈôÒÖÖÆ¸Ãϸ°ûµÄºôÎü×÷Ó㬽«²»Ó°ÏìÉñ¾Ð˷ܵĴ«µ¼ | |
| D£® | Èô´Ì¼¤Aµã£¬Í¼ÖеçÁ÷¼ÆB½«·¢Éú2´Î·½ÏòÏàͬµÄƫת |