ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿¹ûÓ¬Ìåϸ°ûÓÐ4¶ÔͬԴȾɫÌ壬ÏÂͼÊǹûÓ¬ÓÐÐÔÉúÖ³¹ý³ÌʾÒâͼ(¢Ù¢Ú±íʾÉúÀí¹ý³Ì)¡£¾Ý ͼ»Ø´ðÏÂÁÐÎÊÌâ¡£


(1)¹ûÓ¬µÄÅä×Óϸ°ûºËÖÐÓÐ____¸ö DNA ·Ö×Ó£¬Êܾ«ÂÑÖÐÓÐ_____ÌõȾɫÌ壬ÇÒÓÐ_______ ¸öȾɫ×é¡£

(2)ͼÖТٹý³ÌÊÇ_____________·ÖÁÑ£¬¢Ú¹ý³ÌÊÇ_________________×÷Óã¬ÕâÁ½¸öÉúÀí¹ý³Ì¶Ôά ³Ö¹ûӬǰºó´úÌåϸ°ûȾɫÌåÊýÄ¿µÄºã¶¨£¬ÒÔ¼°¶Ô_____ºÍ±äÒ춼ÊÇÊ®·ÖÖØÒªµÄ¡£

(3)»ùÒò×ÔÓÉ×éºÏÊÇ·¢ÉúÔÚ_________(Ìî¡°¢Ù¡±»ò¡°¢Ú¡±)¹ý³Ì¡£

¡¾´ð°¸¡¿4 8 2 ¼õÊý Êܾ« ÒÅ´« ¢Ù

¡¾½âÎö¡¿

·ÖÎöͼʾ¿ÉÖª£¬¢Ù¹ý³ÌÊÇԭʼÉúֳϸ°û²úÉúÅä×ӵĹý³Ì£¬±íʾ¼õÊý·ÖÁÑ£¬¢Ú¹ý³ÌÊÇ´ÆÐÛÅä×ÓÐγÉÊܾ«ÂѵĹý³Ì£¬±íʾÊܾ«×÷Óá£

£¨1£©¹ûÓ¬Ìåϸ°ûÓÐ4¶ÔͬԴȾɫÌ壬¼õÊý·ÖÁѲúÉúµÄÅä×ÓȾɫÌåÊýÄ¿¼õ°ë£¬Åä×Óϸ°ûºËÖÐÓÐ4¸öDNA·Ö×Ó¡£¹ûÓ¬Ìåϸ°ûÓÐ4¶ÔͬԴȾɫÌ壬ÔòÊܾ«ÂÑÖÐÓÐ8ÌõȾɫÌ壬ÇÒÓÐ2¸öȾɫ×é¡£

£¨2£©Í¼ÖТٹý³ÌÊÇԭʼÉúֳϸ°û²úÉúÅä×ӵĹý³Ì£¬±íʾ¼õÊý·ÖÁÑ£»¢Ú¹ý³ÌÊÇ´ÆÐÛÅä×ÓÐγÉÊܾ«ÂѵĹý³Ì£¬±íʾÊܾ«×÷Ó᣼õÊý·ÖÁѺÍÊܾ«×÷ÓöÔά³Ö¹ûӬǰºó´úÌåϸ°ûȾɫÌåÊýÄ¿µÄºã¶¨£¬ÒÔ¼°¶ÔÒÅ´«ºÍ±äÒ춼ÊÇÊ®·ÖÖØÒªµÄ¡£

£¨3£©»ùÒò×ÔÓÉ×éºÏÊÇ·¢ÉúÔÚ¼õÊý·ÖÁѹý³ÌÖУ¬¼´¢Ù¹ý³Ì¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ºÚ¸¹¹ûÓ¬»ÒÉí£¨B£©ºÍºÚÉí£¨b£©ÊÇÒ»¶ÔÏà¶ÔÐÔ×´£¬³¤³á£¨D£©ºÍ²Ð³á£¨d£©ÊÇÁíÒ»¶ÔÏà¶ÔÐÔ×´¡£½«Ò°ÉúÐÍ»ÒÉí³¤³á¹ûÓ¬ºÍÍ»±äÐͺÚÉí²Ð³á¹ûÓ¬½øÐжà´ÎÕý·´½»ÊµÑ飬F1¾ùΪ»ÒÉí³¤³á¡£F1´ÆÐÛ¹ûÓ¬×ÔÓɽ»Å䣬F2ÖÐ×Ü»á³öÏÖ»ÒÉí³¤³á£º»ÒÉí²Ð³á£ººÚÉí³¤³á£ººÚÉí²Ð³á=71£º4£º4£º21¡£ÒÑÖª¿ØÖÆÉÏÊöÁ½¶ÔÏà¶ÔÐÔ×´µÄ»ùÒò²»»áÓ°Ïì¹ûÓ¬Åä×ÓºÍÊܾ«ÂѵĴæ»îÇé¿ö£¬Ò²²»Ó°Ïì´ÆÐÛÅä×Ó¼äµÄËæ»ú½áºÏ¡£ÏÂͼÊǹûÓ¬µÄȾɫÌå×é³ÉʾÒâͼ¡£

£¨1£©ÉÏÊöÁ½¶ÔÏà¶ÔÐÔ×´ÖеÄÏÔÐÔÐÔ×´·Ö±ðÊÇ______________¡£ÕâÁ½¶ÔÏà¶ÔÐÔ×´µÄÒÅ´«ÊÇ·ñ¾ù×ñÑ­»ùÒòµÄ·ÖÀ붨ÂÉ£¿______________¡£×ö³öÒÀ¾ÝÊÇ______________¡£

£¨2£©Ñо¿·¢ÏÖ£¬¿ØÖÆB¡¢b»ùÒòλÓÚ¢òºÅȾɫÌåÉÏ£¬ÔòD¡¢d»ùÒòλÓÚ______________ºÅȾɫÌåÉÏ£¬ÅжÏÒÀ¾ÝÊÇ____________________________¡£

£¨3£©ÒÑÖªF1´Æ¹ûÓ¬²úÉúµÄËÄÖÖÅä×ӵıÈÀýΪBD£ºBd£ºbD£ºbd=21£º4£º4£º21£»ÔòF1ÐÛ¹ûÓ¬²úÉúµÄÅä×ÓµÄÖÖÀ༰±ÈÀýÊÇ_______________¡£

£¨4£©ÀûÓÃÉÏÊö¹ûÓ¬£¬Éè¼ÆÔÓ½»ÊµÑéÑéÖ¤F1´ÆÐÛ¹ûÓ¬²úÉúÅä×ÓµÄÖÖÀ༰±ÈÀý_________________¡££¨Ð´³öÑ¡ÔñµÄÇ×±¾ºÍÔ¤ÆÚºó´úµÄÐÔ×´¼°±ÈÀý£©

¡¾ÌâÄ¿¡¿Ä¿Ç°»ùÒò¹¤³ÌËùÓõÄÖÊÁ£ÔØÌåÖ÷ÒªÊÇÒÔÌìȻϸ¾úÖÊÁ£µÄ¸÷ÖÖÔª¼þΪ»ù´¡ÖØÐÂ×齨µÄÈ˹¤ÖÊÁ££¬pBR322ÖÊÁ£ÊǽÏÔç¹¹½¨µÄÖÊÁ£ÔØÌ壬ÆäÖ÷Òª½á¹¹ÈçͼһËùʾ£º


£¨1£©¹¹½¨È˹¤ÖÊÁ£Ê±ÒªÓп¹ÐÔ»ùÒò£¬ÒÔ±ãÓÚ___________________¡£

£¨2£©¶ÔÄ¿µÄ»ùÒò½øÐÐÀ©ÔöµÄ³£Ó÷½·¨ÊÇPCR£¬¸Ã¼¼ÊõËùÒÀ¾ÝµÄÔ­ÀíÊÇ__________________£¬PCRÀ©ÔöijĿµÄ»ùÒòʱÐèÒªÒýÎï___________ÖÖ£¬À©Ôöʱ£¬Ã¿¸öÑ­»·Ò»°ãÐèÒª¾­¹ý¡°±äÐÔ¡¢ÍË»ð¡¢ÑÓÉ족Èý¸ö¹ý³Ì£¬ÆäÖÐ______¹ý³ÌµÄζÈÉ趨ÊÇÀ©Ôö³É°ÜµÄ¹Ø¼ü¡£PCRÖÐÓõ½µÄøΪ _____________ ø¡£

£¨3£©ÈôÓÃÊɾúÌåÌæ´úÖÊÁ£×÷ΪÔËÔØÌå¹¹½¨»ùÒò±í´ïÔØÌåµÄ¹ý³ÌÖУ¬ÊÇ·ñÐèÒªÀûÓÃCaCl2´¦Àí´ó³¦¸Ë¾ú£¬ÖƱ¸¸ÐÊÜ̬ϸ°û_______£¨ÐèÒª ²»ÐèÒª£© £¬Ô­ÒòÊÇ_______________ ¡£

£¨4£©ÓÃBamHI´¦ÀíÄ¿µÄ»ùÒòºÍÖÊÁ£ºóÓÃDNAÁ¬½ÓøÁ¬½Ó»ñµÃÖØ×éÖÊÁ££¬ÎªÁ˼ì²â¸ÃÖØ×éÖÊÁ£ÊÇ·ñµ¼ÈëÔ­±¾ÎÞampRºÍtetRµÄ´ó³¦¸Ë¾ú£¬½«´ó³¦¸Ë¾úÔÚº¬°±ÜÐÇàùËصÄÅàÑø»ùÉÏÅàÑø£¬µÃµ½Èçͼ¶þµÄ¾úÂä¡£ÔÙ½«Ãð¾úÈÞ²¼·Åµ½ÅàÑø»ùÉÏ£¬Ê¹ÈÞ²¼ÃæÕ´ÉϾúÂ䣬Ȼºó½«ÈÞ²¼·Åµ½º¬ËÄ»·ËصÄÅàÑø»ùÉÏÅàÑø£¬µÃµ½ÈçͼÈýµÄ½á¹û(¿ÕȦ±íʾÓëͼ¶þ¶ÔÕÕÎÞ¾úÂäµÄλÖÃ)¡£ÓëͼÈý¿ÕȦÏà¶ÔÓ¦µÄͼ¶þÖеľúÂä±íÏÖÐÍÊÇ _____________________________ͼÈý½á¹ûÏÔʾ£¬ÉÙÊý´ó³¦¸Ë¾úµ¼ÈëµÄÊÇ ______________ ¡£

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

¾«Ó¢¼Ò½ÌÍø