ÌâÄ¿ÄÚÈÝ

13£®Í¼¼×ÊÇÒ»¸ö»ùÒòÐÍΪAaBbµÄ¾«Ô­Ï¸°ûÔÚ¼õÊý·ÖÁѹý³ÌÖвúÉúµÄÁ½¸ö´Î¼¶¾«Ä¸Ï¸°û£¬Í¼ÒÒ±íʾϸ°û·ÖÁѵIJ»Í¬Ê±ÆÚÿÌõȾɫÌåDNAº¬Á¿±ä»¯ÇúÏߣ®ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A£®Í¼¼×ÖÐ×óͼϸ°ûÖÐa»ùÒò³öÏÖµÄÔ­Òò¿ÉÄÜÊÇ»ùÒòÍ»±ä»ò»ùÒòÖØ×é
B£®Í¼¼×ÖÐÓÒͼϸ°ûȾɫÌåµÄÒì³£ÐÐΪ·¢ÉúÔÚͼÒÒÖÐCD¶ÎµÄijһʱÆÚ
C£®ÈôͼÒÒ±íʾÓÐË¿·ÖÁѹý³Ì£¬ÔòͬԴȾɫÌå·ÖÀë·¢ÉúÔÚBC¶Î
D£®ÈôͼÒÒ±íʾ¼õÊý·ÖÁѹý³Ì£¬ÔòBC¶Îϸ°ûÖж¼º¬ÓÐͬԴȾɫÌå

·ÖÎö 1¡¢¾«×ÓµÄÐγɹý³Ì£º
£¨1£©¾«Ô­Ï¸°û¾­¹ý¼õÊýµÚÒ»´Î·ÖÁÑǰµÄ¼äÆÚ£¨È¾É«ÌåµÄ¸´ÖÆ£©¡ú³õ¼¶¾«Ä¸Ï¸°û£»
£¨2£©³õ¼¶¾«Ä¸Ï¸°û¾­¹ý¼õÊýµÚÒ»´Î·ÖÁÑ£¨Ç°ÆÚ£ºÁª»á£¬Í¬Ô´È¾É«ÌåÉϵķǽãÃÃȾɫµ¥Ìå½»²æ»¥»»£»ÖÐÆÚ£ºÍ¬Ô´È¾É«Ìå³É¶ÔµÄÅÅÁÐÔÚ³àµÀ°åÉÏ£»ºóÆÚ£ºÍ¬Ô´È¾É«Ìå·ÖÀ룬·ÇͬԴȾɫÌå×ÔÓÉ×éºÏ£©¡úÁ½Öִμ¶¾«Ä¸Ï¸°û£»
£¨3£©´Î¼¶¾«Ä¸Ï¸°û¾­¹ý¼õÊýµÚ¶þ´Î·ÖÁѹý³Ì£¨ÀàËÆÓÚÓÐË¿·ÖÁÑ£©¡ú¾«Ï¸°û£»
£¨4£©¾«Ï¸°û¾­¹ý±äÐΡú¾«×Ó£®
2¡¢·ÖÎöͼÒÒ£ºÍ¼ÒÒÖУ¬AB¶Î±íʾG1ÆÚ£»BC¶ÎÐγɵÄÔ­ÒòÊÇDNAµÄ¸´ÖÆ£»CD¶Î±íʾÿÌõȾɫÌ庬ÓÐ2¸öDNA·Ö×Ó£¬¿É±íʾÓÐË¿·ÖÁÑǰÆÚºÍÖÐÆÚ¡¢¼õÊýµÚÒ»´Î·ÖÁÑ¡¢¼õÊýµÚ¶þ´Î·ÖÁÑǰÆÚºÍÖÐÆÚ£»DE¶ÎÐγɵÄÔ­ÒòÊÇ×ÅË¿µã·ÖÁÑ£»EF¶Î±íʾÿÌõȾɫÌåÖ»º¬ÓÐ1¸öDNA·Ö×Ó£¬¿É±íʾÓÐË¿·ÖÁѺóÆÚºÍÄ©ÆÚ¡¢¼õÊýµÚ¶þ´Î·ÖÁѺóÆÚºÍÄ©ÆÚ£®

½â´ð ½â£ºA¡¢Í¼¼×ÖУ¬×óͼϸ°ûËùʾµÄ±äÒìÀàÐÍ¿ÉÄÜÊÇ»ùÒòÍ»±ä»ò»ùÒòÖØ×飬·Ö±ð·¢ÉúÔÚ¼õÊýµÚÒ»´Î·ÖÁѼäÆÚºÍ¼õÊýµÚ¶þ´Î·ÖÁѵĺóÆÚ£¬AÕýÈ·£»
B¡¢Í¼¼×ÖÐÓÒͼϸ°ûȾɫÌåµÄÒì³£ÐÐΪ·¢ÉúÔÚ¼õÊýµÚ¶þ´Î·ÖÁѺóÆÚ£¬¶ÔÓ¦ÓÚͼÒÒÖÐDE¶ÎµÄijһʱÆÚ£¬B´íÎó£»
C¡¢ÓÐË¿·ÖÁѹý³ÌÖв»»á·¢ÉúͬԴȾɫÌåµÄ·ÖÀ룬C´íÎó£»
D¡¢ÈôͼÒÒ±íʾ¼õÊý·ÖÁѹý³Ì£¬ÔòBC¶Î±íʾ¼õÊýµÚÒ»´Î·ÖÁÑ¡¢¼õÊýµÚ¶þ´Î·ÖÁÑǰÆÚºÍÖÐÆÚ£¬ÆäÖмõÊýµÚ¶þ´Î·ÖÁѵÄϸ°ûÖв»º¬Í¬Ô´È¾É«Ì壬D´íÎó£®
¹ÊÑ¡£ºA£®

µãÆÀ ±¾Ìâ½áºÏͼ½â£¬¿¼²éϸ°ûµÄ¼õÊý·ÖÁѼ°ÉúÎï±äÒ죬ҪÇó¿¼Éúʶ¼Çϸ°û¼õÊý·ÖÁѲ»Í¬Ê±ÆÚµÄÌØµã£¬ÕÆÎÕ¼õÊý·ÖÁѹý³ÌÖÐȾɫÌåÐÐΪ±ä»¯¹æÂÉ£¬ÄܽáºÏͼÖкÍÌâÖлùÒò×é³É¼°È¾É«ÌåÐÐΪ×÷³ö׼ȷµÄÅжϣ¬ÊôÓÚ¿¼¸Ùʶ¼ÇºÍÀí½â²ã´ÎµÄ¿¼²é£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø