ÌâÄ¿ÄÚÈÝ

17£®ÏÂÁÐʾÒâͼ·Ö±ð±íʾij¶þ±¶Ìå´ÆÐÔ¶¯Î2n=4£©ÌåÄÚϸ°ûÕý³£·ÖÁѹý³ÌÖв»Í¬Ê±ÆÚϸ°ûÄÚȾɫÌ塢Ⱦɫµ¥ÌåºÍDNAº¬Á¿µÄ¹ØÏµ£¬ÒÔ¼°Ï¸°û·ÖÁÑͼÏó£®Çë·ÖÎö²¢»Ø´ð£º

£¨1£©Í¼1ÖÐa¡¢b¡¢cÖù±íʾȾɫÌåµÄÊÇa£¬Í¼2Öбíʾ¶þ±¶ÌåÉúÎïÌåϸ°û·ÖÁÑʱÆÚµÄÊÇͼ¼×£®
£¨2£©Í¼1ÖТóµÄÊýÁ¿¹ØÏµ¶ÔÓ¦ÓÚͼ2ÖеÄÒÒ£¬Í¼2ÖбûËùʾµÄϸ°ûÊdzõ¼¶ÂÑĸϸ°û£®
£¨3£©·ûºÏͼ1ÖТôËùʾÊýÁ¿¹ØÏµµÄijϸ°ûÃû³ÆÊÇÂÑϸ°û»ò£¨µÚ¶þ£©¼«Ì壮ͼ1ÖÐÄÄЩʱÆÚËù¶ÔÓ¦µÄϸ°ûÄÚ²»´æÔÚͬԴȾɫÌ壿¢óºÍ¢ô£¨Ìî±àºÅ£©£®

·ÖÎö ¸ù¾ÝÌâÒâºÍͼʾ·ÖÎö¿ÉÖª£ºÍ¼1ÖУ¬¢ñºÍ¢ôÖв»º¬b£¬ËµÃ÷b±íʾȾɫµ¥Ì壻¢ò¡¢¢óÖÐa£ºb¶¼ÊÇ1£º2£¬ËµÃ÷a±íʾȾɫÌ壬Ôòc±íʾDNA·Ö×Ó£®
ͼ2ÖУ¬¼×±íʾÓÐË¿·ÖÁÑÖÐÆÚ£¬ÒÒ±íʾ¼õÊýµÚ¶þ´Î·ÖÁÑÖÐÆÚ£¬±û±íʾ¼õÊýµÚÒ»´Î·ÖÁѺóÆÚ£®Ã÷ȷ֪ʶµã£¬ÊáÀíÏà¹ØµÄ»ù´¡ÖªÊ¶£¬·ÖÎöÌâͼ£¬½áºÏÎÊÌâµÄ¾ßÌåÌáʾ×ÛºÏ×÷´ð£®

½â´ð ½â£º£¨1£©Í¼1ÖУ¬¢ñºÍ¢ôÖв»º¬b£¬ËµÃ÷b±íʾȾɫµ¥Ì壻¢ò¡¢¢óÖÐa£ºb¶¼ÊÇ1£º2£¬ËµÃ÷a±íʾȾɫÌ壬Ôòc±íʾDNA·Ö×Ó£®Í¼2Öбíʾ¶þ±¶ÌåÌåϸ°û·ÖÁÑʱÆÚµÄÊÇͼ¼×£¬½øÐеÄÊÇÓÐË¿·ÖÁÑ£®
£¨2£©Í¼1ÖТó¿ÉÄÜ´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁÑǰÆÚ»òÖÐÆÚ£¬¶ÔÓ¦ÓÚͼ2ÖеÄÒÒ£¬Í¼2ÖбûËùʾµÄϸ°ûÊdzõ¼¶ÂÑĸϸ°û£®
£¨3£©¸ÃÉúÎïΪ´ÆÐÔ¶¯Îͼ1ÖТô´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁÑÄ©ÆÚ£¬´Ëʱϸ°ûÃû³ÆÊÇÂÑϸ°û»ò¼«Ì壮ͼ1ÖТó¶ÔÓ¦µÄʱÆÚȾɫÌå¼õ°ë£¬µ«ÈÔº¬ÓÐȾɫµ¥Ì壬˵Ã÷¸ÃʱÆÚÊǼõÊýµÚ¶þ´Î·ÖÁѵÄǰÆÚºÍÖÐÆÚ£®ÓÉÓÚͬԴȾɫÌåÔÚ¼õÊýµÚÒ»´Î·ÖÁѹý³ÌÖзÖÀ룬ËùÒÔͼ1ÖТóºÍ¢ôʱÆÚËù¶ÔÓ¦µÄϸ°ûÄÚ²»´æÔÚͬԴȾɫÌ壮
¹Ê´ð°¸Îª£º
£¨1£©a¡¡  ¼×
£¨2£©ÒÒ¡¡³õ¼¶ÂÑĸϸ°û
£¨3£©ÂÑϸ°û»ò£¨µÚ¶þ£©¼«Ìå¢óºÍ¢ô

µãÆÀ ±¾Ìâ½áºÏϸ°û·ÖÁÑͼºÍÖùÐÎͼ£¬¿¼²éϸ°ûÓÐË¿·ÖÁѺͼõÊý·ÖÁѵÄÏà¹ØÖªÊ¶£®½â´ð±¾ÌâµÄ¹Ø¼üÊÇÌâͼµÄ·ÖÎö£¬Õâ¾ÍÒªÇó¿¼Éúʶ¼ÇÓÐË¿·ÖÁѺͼõÊý·ÖÁѲ»Í¬Ê±ÆÚµÄÌØµã£¬ÕÆÎÕÓÐË¿·ÖÁѺͼõÊý·ÖÁѹý³ÌÖÐȾɫÌ塢Ⱦɫµ¥ÌåºÍDNAº¬Á¿±ä»¯¹æÂÉ£¬ÄܽáºÏËùѧµÄ֪ʶ׼ȷÅжϸ÷Ñ¡Ï

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø