ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿Ñо¿ÈËÔ±¶ÔÕäÖé±´£¨2n£©ÓÐË¿·ÖÁѺͼõÊý·ÖÁÑϸ°ûÖÐȾɫÌåÐÎ̬¡¢ÊýÄ¿ºÍ·Ö²¼½øÐÐÁ˹۲ì·ÖÎö£¬Í¼1ΪÆäϸ°û·ÖÁÑÒ»¸öʱÆÚµÄʾÒâͼ£¨½öʾ²¿·ÖȾɫÌ壩¡£Í¼2ÖÐϸ°ûÀàÐÍÊÇÒÀ¾Ý²»Í¬Ê±ÆÚϸ°ûÖÐȾɫÌåÊýºÍºËDNA·Ö×ÓÊýµÄÊýÁ¿¹Øϵ¶ø»®·ÖµÄ¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Í¼1ÖÐϸ°ûµÄ·ÖÁÑ·½Ê½ºÍʱÆÚÊÇ______£¬ËüÊôÓÚͼ2ÖÐÀàÐÍ______µÄϸ°û¡£
£¨2£©Èôijϸ°ûÊôÓÚÀàÐÍcÈ¡×Ô¾«³²£¬Ã»ÓÐͬԴȾɫÌ壬ÄÇô¸Ãϸ°ûµÄÃû³ÆÊÇ______¡£
£¨3£©ÔÚͼ2µÄ5ÖÖϸ°ûÀàÐÍÖУ¬Ò»¶¨¾ßÓÐͬԴȾɫÌåµÄϸ°ûÀàÐÍÓÐ ______¡£
£¨4£©ÈôÀàÐÍb¡¢c¡¢dµÄϸ°ûÊôÓÚͬһ´Î¼õÊý·ÖÁÑ£¬ÄÇôÈýÕß³öÏÖµÄÏȺó˳ÐòÊÇ_____
¡¾´ð°¸¡¿ÓÐË¿·ÖÁѺóÆÚ a ´Î¼¶¾«Ä¸Ï¸°û ab bdc
¡¾½âÎö¡¿
·ÖÎöͼ1£º¸Ãϸ°ûº¬ÓÐͬԴȾɫÌ壬ÇÒ×ÅË¿µã·ÖÁÑ£¬´¦ÓÚÓÐË¿·ÖÁѺóÆÚ¡£
·ÖÎöͼ2£ºaʱÆÚȾɫÌåÊýΪÌåϸ°ûµÄ2±¶£¬´¦ÓÚÓÐË¿·ÖÁѺóÆÚ£»bʱÆÚȾɫÌåÊýÓëÌåϸ°ûÏàͬ£¬º¬½ãÃÃȾɫµ¥Ì壬´¦ÓÚ¼õÊýµÚÒ»´Î·ÖÁÑ»òÕß´¦ÓÚÓÐË¿·ÖÁÑÇ°ÆÚ¡¢ÖÐÆÚ£»cʱÆÚȾɫÌåÊýÓëÌåϸ°ûÏàͬ£¬²»º¬È¾É«µ¥Ì壬¿ÉÒÔÊÇÌåϸ°ûÒ²¿ÉÒÔÊÇ´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁѺóÆÚµÄϸ°û£»dʱÆÚȾɫÌåÊýÊÇÌåϸ°ûµÄÒ»°ë£¬º¬È¾É«µ¥Ì壬Ϊ¼õÊýµÚ¶þ´Î·ÖÁѵÄÇ°ÆÚ»òÖÐÆÚϸ°û£»eϸ°ûȾɫÌåÊýΪÌåϸ°ûµÄÒ»°ë£¬²»º¬È¾É«µ¥Ì壬Ϊ¾«Ï¸°û¡¢ÂÑϸ°û»ò¼«Ìå¡£
£¨1£©Í¼1ÖÐϸ°ûº¬ÓÐͬԴȾɫÌ壬ÇÒ×ÅË¿µã·ÖÁÑ£¬´¦ÓÚÓÐË¿·ÖÁѺóÆÚ£»´ËʱµÄȾɫÌåÊýΪÌåϸ°ûµÄ2±¶£¬ÊôÓÚͼ2ÖеÄÀàÐÍa¡£
£¨2£©c¿ÉÒÔÊÇÌåϸ°ûÒ²¿ÉÒÔÊÇ´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁѺóÆÚµÄϸ°û£¬È¡×Ô¾«³²£¬Ã»ÓÐͬԴȾɫÌ壬Ôò±íʾ¼õÊýµÚ¶þ´Î·ÖÁÑ£¬Ï¸°ûµÄÃû³ÆÊǴμ¶¾«Ä¸Ï¸°û¡£
£¨3£©Í¼2µÄ5ÖÖϸ°ûÀàÐÍÖУ¬a´¦ÓÚÓÐË¿·ÖÁѺóÆÚ¡¢bϸ°û´¦ÓÚ¼õÊýµÚÒ»´Î·ÖÁÑ»òÕß´¦ÓÚÓÐË¿·ÖÁÑÇ°ÆÚ¡¢ÖÐÆÚ£¬c¿ÉÒÔÊÇÌåϸ°ûÒ²¿ÉÒÔÊÇ´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁѺóÆÚµÄϸ°û£¬dΪ¼õÊýµÚ¶þ´Î·ÖÁѵÄÇ°ÆÚ»òÖÐÆÚϸ°û£¬eϸ°ûΪ¾«Ï¸°û¡¢ÂÑϸ°û»ò¼«Ì壬һ¶¨¾ßÓÐͬԴȾɫÌåµÄϸ°ûÀàÐÍÓÐa¡¢b¡£
£¨4£©ÈôÀàÐÍb¡¢c¡¢dµÄϸ°ûÊôÓÚͬһ´Î¼õÊý·ÖÁÑ£¬Ôòbϸ°û´¦ÓÚ¼õÊýµÚÒ»´Î·ÖÁÑ£¬cϸ°û´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁѺóÆÚ£¬dϸ°û´¦ÓÚ¼õÊýµÚ¶þ´Î·ÖÁÑÇ°ÆÚºÍÖÐÆÚ£¬Òò´ËÕýȷ˳ÐòΪbdc¡£