ÌâÄ¿ÄÚÈÝ
ͼ¼×Ϊ¶¯Îïϸ°ûÑÇÏÔ΢½á¹¹Ä£Ê½Í¼£¬ÒÒ±íʾÆäϸ°ûÖÐijÕý³£»ùÒòƬ¶Î¿ØÖƺϳɶàëĵĹý³Ì£¬¸ù¾Ýͼ»Ø´ð£º[¿ÉÄÜÓõ½µÄÃÜÂë×Ó£ºÌ춬°±ËᣨGAU¡¢GAC£©£¬¸Ê°±ËᣨGGU¡¢GGG£©£¬¼×Áò°±ËᣨAUG£©£¬ÀÒ°±ËᣨUAU¡¢UAC£©]£®

£¨1£©Í¼¼×Öв»º¬Á×Ö¬·Ö×ÓµÄϸ°ûÆ÷ÓÐ £¨ÓÃÊý×Ö±íʾ£©
£¨2£©Èô¼×ϸ°ûΪÍÌÊÉϸ°û£¬Æäʶ±ð¿¹ÔÖ÷ÒªÒÀÀµÓÚ¢ÙÉ쵀 £¬ÍÌÊɲ¡ÔÌåµÄ¹ý³Ì¿ÉÒÔ˵Ã÷¢Ù¾ßÓÐ½á¹¹ÌØµã£º £®
£¨3£©Èô¼×ϸ°ûΪ¼ÇÒäϸ°û£¬µ±¿¹ÔÔÙ´ÎÇÖÈë»úÌåʱ£¬ÓëÆä¿ìËÙÔöÖ³ÃÜÇÐÏà¹ØµÄϸ°ûÆ÷ÓÐ £¨ÓÃÊý×Ö±íʾ£©£®
£¨4£©ÈôͼÒÒ±íʾ¿¹ÌåÐγɹý³Ì£¬Ôò¢ò·¢ÉúÔÚͼ¼×µÄ £¨ÓÃÊý×Ö±íʾ£©£¬ëÄÁ´ÐγɺóÐè¾ £¨ÓÃÊý×Ö±íʾ£©¼Ó¹¤·ÖÃÚµ½Ï¸°ûÍâ²Å¾ßÓÐÉúÎï»îÐÔ£®
£¨5£©Í¼¼×ÖÐÄÜ·¢Éú¼î»ù»¥²¹ÅäµÄϸ°ûÆ÷ÓÐ £¨ÓÃÊý×Ö±íʾ£©£®
£¨6£©Óü׻ùÂ̺ÍßÁÂÞºìȾҺ¶Ôͼ¼×ϸ°ûȾɫºó£¬³ÊÂÌÉ«µÄ²¿Î»Ö÷ÒªÊÇ £¨ÓÃÊý×Ö±íʾ£©£®¸Ãϸ°ûºÍÌåÄÚÉñ¾Ï¸°ûµÄÐÎ̬¡¢½á¹¹¡¢¹¦Äܲ»Í¬µÄ¸ù±¾ÔÒòÊÇ ²»Í¬£®
£¨7£©Èôͼ¼×ΪÉñ¾Ï¸°û£¬ÐË·ÜÔÚÍ»´¥ÖеĴ«µÝÌåÏÖÁËϸ°ûĤµÄ ¹¦ÄÜ£®
£¨1£©Í¼¼×Öв»º¬Á×Ö¬·Ö×ÓµÄϸ°ûÆ÷ÓÐ
£¨2£©Èô¼×ϸ°ûΪÍÌÊÉϸ°û£¬Æäʶ±ð¿¹ÔÖ÷ÒªÒÀÀµÓÚ¢ÙÉϵÄ
£¨3£©Èô¼×ϸ°ûΪ¼ÇÒäϸ°û£¬µ±¿¹ÔÔÙ´ÎÇÖÈë»úÌåʱ£¬ÓëÆä¿ìËÙÔöÖ³ÃÜÇÐÏà¹ØµÄϸ°ûÆ÷ÓÐ
£¨4£©ÈôͼÒÒ±íʾ¿¹ÌåÐγɹý³Ì£¬Ôò¢ò·¢ÉúÔÚͼ¼×µÄ
£¨5£©Í¼¼×ÖÐÄÜ·¢Éú¼î»ù»¥²¹ÅäµÄϸ°ûÆ÷ÓÐ
£¨6£©Óü׻ùÂ̺ÍßÁÂÞºìȾҺ¶Ôͼ¼×ϸ°ûȾɫºó£¬³ÊÂÌÉ«µÄ²¿Î»Ö÷ÒªÊÇ
£¨7£©Èôͼ¼×ΪÉñ¾Ï¸°û£¬ÐË·ÜÔÚÍ»´¥ÖеĴ«µÝÌåÏÖÁËϸ°ûĤµÄ
¿¼µã£ºÏ¸°ûµÄÉúÎïĤϵͳ,DNA¡¢RNAÔÚϸ°ûÖеķֲ¼ÊµÑé,ϸ°ûÆ÷Ö®¼äµÄе÷ÅäºÏ
רÌ⣺
·ÖÎö£º1¡¢¾Ýͼ¼×·ÖÎö£¬¢Ù±íʾϸ°ûĤ£¬¢Ú±íʾ¸ß¶û»ùÌ壬¢Û±íʾϸ°ûºË£¬¢Ü±íʾÄÚÖÊÍø£¬¢Ý±íʾÏßÁ£Ì壬¢ÞºËÌÇÌ壬¢ß±íʾÖÐÐÄÌ壮
2¡¢¾ÝͼÒÒ·ÖÎö£¬¢ñ±íʾת¼£¬¢ò±íʾ·Ò룮
2¡¢¾ÝͼÒÒ·ÖÎö£¬¢ñ±íʾת¼£¬¢ò±íʾ·Ò룮
½â´ð£º
½â£º£¨1£©Á×֬˫·Ö×Ó²ãÐγÉÉúÎïĤµÄ»ù±¾¹Ç¼Ü£¬Í¼¼×Öв»º¬Á×Ö¬·Ö×ÓµÄϸ°ûÆ÷ÓТޣ¨ºËÌÇÌ壩¡¢¢ß£¨ÖÐÐÄÌ壩£®
£¨2£©ÍÌÊÉϸ°ûʶ±ð¿¹ÔÖ÷ÒªÒÀÀµÓÚ¢Ù£¨Ï¸°ûĤ£©ÉÏÌǵ°°×£¬ÍÌÊɲ¡ÔÌåµÄ¹ý³Ì¿ÉÒÔ˵Ã÷ϸ°ûĤµÄ½á¹¹Ìص㣺һ¶¨µÄÁ÷¶¯ÐÔ£®
£¨3£©¼ÇÒäϸ°ûÄܱ£³Ö¶Ô¿¹ÔµÄ¼ÇÒ䣬µ±¿¹ÔÔÙ´ÎÇÖÈë»úÌåʱ£¬ÓëÆä¿ìËÙÔöÖ³ÃÜÇÐÏà¹ØµÄϸ°ûÆ÷ÓТݣ¨ÏßÁ£ÌåÌṩÄÜÁ¿£©¡¢¢Þ£¨ºËÌÇÌåºÏ³Éµ°°×ÖÊ£©¡¢¢ß£¨ÖÐÐÄÌåÓëÓÐË¿·ÖÁÑÓйأ©£®
£¨4£©ÈôͼÒÒ±íʾ¿¹ÌåÐγɹý³Ì£¬Ôò¢ò£¨·Ò룩·¢ÉúÔÚͼ¼×µÄ¢Þ£¨ºËÌÇÌ壩£¬ëÄÁ´ÐγɺóÐè¾¢Ú£¨¸ß¶û»ùÌ壩¡¢¢Ü£¨ÄÚÖÊÍø£©¼Ó¹¤·ÖÃÚµ½Ï¸°ûÍâ²Å¾ßÓÐÉúÎï»îÐÔ£®
£¨5£©Í¼¼×ÖÐÄÜ·¢Éú¼î»ù»¥²¹ÅäµÄϸ°ûÆ÷ÓТݣ¨ÏßÁ£ÌåÖÐDNA×ÔÎÒ¸´ÖÆ£©¡¢¢Þ£¨ºËÌÇÌåÖнøÐзÒ룩£®
£¨6£©¼×»ùÂÌ¿ÉÒÔʹµÃDNA³ÊÏÖÂÌÉ«£¬¶øDNAÖ÷Òª·Ö²¼ÔÚϸ°ûºË£¬³ÊÂÌÉ«µÄ²¿Î»Ö÷ÒªÊÇ¢Û£¨Ï¸°ûºË£©£®¸Ãϸ°ûºÍÌåÄÚÉñ¾Ï¸°ûµÄÐÎ̬¡¢½á¹¹¡¢¹¦Äܲ»Í¬µÄ¸ù±¾ÔÒòÊÇÒÅ´«ÐÅÏ¢µÄÖ´ÐÐÇé¿ö²»Í¬£®
£¨7£©Èôͼ¼×ΪÉñ¾Ï¸°û£¬ÐË·ÜÔÚÍ»´¥ÖеĴ«µÝÌåÏÖÁËϸ°ûĤµÄÐÅÏ¢´«µÝ£¨»òÐÅÏ¢½»Á÷£©¹¦ÄÜ£®
¹Ê´ð°¸Îª£º
£¨1£©¢Þ¢ß
£¨2£©Ìǵ°°×¡¡Ò»¶¨µÄÁ÷¶¯ÐÔ¡¡
£¨3£©¢Ý¢Þ¢ß
£¨4£©¢Þ¢Ú¢Ü
£¨5£©¢Ý¢Þ
£¨6£©¢ÛÒÅ´«ÐÅÏ¢µÄÖ´ÐÐÇé¿ö»òmRNA
£¨7£©ÐÅÏ¢´«µÝ£¨»òÐÅÏ¢½»Á÷£©
£¨2£©ÍÌÊÉϸ°ûʶ±ð¿¹ÔÖ÷ÒªÒÀÀµÓÚ¢Ù£¨Ï¸°ûĤ£©ÉÏÌǵ°°×£¬ÍÌÊɲ¡ÔÌåµÄ¹ý³Ì¿ÉÒÔ˵Ã÷ϸ°ûĤµÄ½á¹¹Ìص㣺һ¶¨µÄÁ÷¶¯ÐÔ£®
£¨3£©¼ÇÒäϸ°ûÄܱ£³Ö¶Ô¿¹ÔµÄ¼ÇÒ䣬µ±¿¹ÔÔÙ´ÎÇÖÈë»úÌåʱ£¬ÓëÆä¿ìËÙÔöÖ³ÃÜÇÐÏà¹ØµÄϸ°ûÆ÷ÓТݣ¨ÏßÁ£ÌåÌṩÄÜÁ¿£©¡¢¢Þ£¨ºËÌÇÌåºÏ³Éµ°°×ÖÊ£©¡¢¢ß£¨ÖÐÐÄÌåÓëÓÐË¿·ÖÁÑÓйأ©£®
£¨4£©ÈôͼÒÒ±íʾ¿¹ÌåÐγɹý³Ì£¬Ôò¢ò£¨·Ò룩·¢ÉúÔÚͼ¼×µÄ¢Þ£¨ºËÌÇÌ壩£¬ëÄÁ´ÐγɺóÐè¾¢Ú£¨¸ß¶û»ùÌ壩¡¢¢Ü£¨ÄÚÖÊÍø£©¼Ó¹¤·ÖÃÚµ½Ï¸°ûÍâ²Å¾ßÓÐÉúÎï»îÐÔ£®
£¨5£©Í¼¼×ÖÐÄÜ·¢Éú¼î»ù»¥²¹ÅäµÄϸ°ûÆ÷ÓТݣ¨ÏßÁ£ÌåÖÐDNA×ÔÎÒ¸´ÖÆ£©¡¢¢Þ£¨ºËÌÇÌåÖнøÐзÒ룩£®
£¨6£©¼×»ùÂÌ¿ÉÒÔʹµÃDNA³ÊÏÖÂÌÉ«£¬¶øDNAÖ÷Òª·Ö²¼ÔÚϸ°ûºË£¬³ÊÂÌÉ«µÄ²¿Î»Ö÷ÒªÊÇ¢Û£¨Ï¸°ûºË£©£®¸Ãϸ°ûºÍÌåÄÚÉñ¾Ï¸°ûµÄÐÎ̬¡¢½á¹¹¡¢¹¦Äܲ»Í¬µÄ¸ù±¾ÔÒòÊÇÒÅ´«ÐÅÏ¢µÄÖ´ÐÐÇé¿ö²»Í¬£®
£¨7£©Èôͼ¼×ΪÉñ¾Ï¸°û£¬ÐË·ÜÔÚÍ»´¥ÖеĴ«µÝÌåÏÖÁËϸ°ûĤµÄÐÅÏ¢´«µÝ£¨»òÐÅÏ¢½»Á÷£©¹¦ÄÜ£®
¹Ê´ð°¸Îª£º
£¨1£©¢Þ¢ß
£¨2£©Ìǵ°°×¡¡Ò»¶¨µÄÁ÷¶¯ÐÔ¡¡
£¨3£©¢Ý¢Þ¢ß
£¨4£©¢Þ¢Ú¢Ü
£¨5£©¢Ý¢Þ
£¨6£©¢ÛÒÅ´«ÐÅÏ¢µÄÖ´ÐÐÇé¿ö»òmRNA
£¨7£©ÐÅÏ¢´«µÝ£¨»òÐÅÏ¢½»Á÷£©
µãÆÀ£º±¾Ì⿼²éϸ°û½á¹¹¡¢Ï¸°û·Ö»¯µÈÏà¹ØÖªÊ¶£¬ÒâÔÚ¿¼²éѧÉúµÄʶͼºÍÀí½âÄÜÁ¦£¬ÊôÓÚÖеµÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÈçͼÊÇ»ùÒòÖ¸µ¼¶àëĺϳɵÄģʽͼ£®¾Ýͼ·ÖÎöÕýÈ·µÄÊÇ£¨¡¡¡¡£©

| A¡¢ÒòΪ¢ÙÖк¬Óмî»ùU£¬ËùÒÔÆäÉÏÓÐÃÜÂë×Ó |
| B¡¢¢ÚºÍ¢Û¹ý³Ì¾ù·¢ÉúÁ˼î»ù»¥²¹Åä¶Ô |
| C¡¢¼×ͼ±íʾת¼¹ý³Ì£¬ÒÒͼ±íʾ·Òë¹ý³Ì |
| D¡¢L1ºÍL2·Ö±ðÊÇÁ½ÌõȾɫµ¥ÌåÉϵÄDNA·Ö×Ó |
| A¡¢aÇúÏ߿ɴú±í×Ô½»n´úºó´¿ºÏ×ÓËùÕ¼µÄ±ÈÀý |
| B¡¢bÇúÏ߿ɴú±í×Ô½»n´úºóÔÓºÏ×ÓËùÕ¼µÄ±ÈÀý |
| C¡¢ÒþÐÔ´¿ºÏ×ӵıÈÀý±ÈbÇúÏßËù¶ÔÓ¦µÄ±ÈÀýҪС |
| D¡¢cÇúÏ߿ɴú±íºó´úÖÐÔÓºÏ×ÓËùÕ¼±ÈÀýËæ×Ô½»´úÊýµÄ±ä»¯ |
| A¡¢Èôϸ°ûÆ÷±û²»¶Ï´ÓÄÚÖÊÍøÉÏÍÑÂäÏÂÀ´£¬½«Ö±½ÓÓ°Ïì·ÖÃÚµ°°×µÄºÏ³É |
| B¡¢Ï¸°ûÆ÷ÒÒÖ»º¬Óе°°×ÖʺÍÖ¬ÖÊ£¬¿Ï¶¨Óë·ÖÃÚµ°°×µÄ¼Ó¹¤ºÍ·ÖÃÚÓÐ¹Ø |
| C¡¢´×Ëá¸Ë¾úϸ°ûÓë´Ëϸ°û¹²ÓеÄϸ°ûÆ÷¿ÉÄÜÓм׺ͱû |
| D¡¢Ï¸°ûÆ÷ÒÒÊÇÏßÁ£Ì壬ÓÐÑõºôÎüʱ±ûͪËá½øÈëÆäÖб»³¹µ×Ñõ»¯·Ö½â |
ÄÜ´Ù½øÃ¢¹û¹ûʵ³ÉÊìµÄÖ²Îï¼¤ËØÊÇ£¨¡¡¡¡£©
| A¡¢³àÃ¹ËØ | B¡¢ÒÒÏ© |
| C¡¢Éú³¤ËØ | D¡¢Ï¸°û·ÖÁÑËØ |