ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÈçͼÊÇijֲÎïϸ°ûÓÐË¿·ÖÁÑÒ»¸öϸ°ûÖÜÆÚÖÐÈô¸ÉÇúÏ߱仯ͼ£¨¼×ͼ£©ºÍ±íʾϸ°ûÓÐË¿·ÖÁѸ÷ÆÚµÄͼÏó£¨ÒÒͼ£©£¬Çë¾Ýͼ·ÖÎö²¢»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¼×ͼÖÐʵÏß±íʾ µÄÊýÁ¿±ä»¯£¬ÐéÏß±íʾ µÄÊýÁ¿±ä»¯£¬ÒÒͼÖÐϸ°û·ÖÁѵÄÕýȷ˳ÐòÊÇ £¨ÓÃ×Öĸ´úºÅ±íʾ£©£®
£¨2£©ÒÒͼÖеÄCÏ൱ÓÚ¼×ͼÇúÏßÖÐµÄ ¶Î£¨Óôóд×Öĸ±íʾ£©£¬¸ù¾ÝÒÒÖÐͼÐÎÍƲ⣬¼×ͼÖеÄ4NÓ¦¸ÃµÈÓÚ £®
£¨3£©ÒÒͼBÖÐ4½á¹¹µÄÃû³ÆÊÇ £¬ËüÔÚBͼËùʾʱÆڵı仯 £®
£¨4£©¼×ͼÖÐAB¶ÎÇúÏßÉÏÉýÊÇÓÉÓÚ £¬´Ë¶ÎÏ൱ÓÚÒÒͼ·ÖÁÑͼÏóÖÐ £¨×ÖĸʱÆÚ£»¼×ͼÖÐbc¶ÎÇúÏßÉÏÉýÊÇÓÉÓÚ £®
¡¾´ð°¸¡¿£¨1£©DNA ȾɫÌå EADCBF
£¨2£©DE 12
£¨3£©Ï¸°û°å ÓÉϸ°ûµÄÖÐÑëÏòÖÜΧÀ©Õ¹Öð½¥ÐγÉϸ°û±Ú
£¨4£©DNA¸´ÖÆ E ×ÅË¿µã£¨Á££©·ÖÁÑ
¡¾½âÎö¡¿ÊÔÌâ·ÖÎö£º£¨1£©DNA¸´ÖÆʱÊýÁ¿¼Ó±¶£¬ËùÒÔʵÏßÊÇDNAÊýÁ¿£¬×ÅË¿µã·ÖÁÑʱȾɫÌå¼Ó±¶£¬ËùÒÔÐéÏßÊÇȾɫÌåÊýÁ¿£¬Ï¸°û·ÖÁÑ˳ÐòÊÇEADCBF¡£
£¨2£©ÒÒͼÖеÄC´¦ÓÚÓÐË¿·ÖÁѺóÆÚ£¬Ï൱ÓÚ¼×ͼÇúÏßÖеÄDE¶Î£¬ÓÉA֪ϸ°ûÖÐÓÐ6ÌõȾɫÌ壬¼´2N£¬ËùÒÔ4NΪ12¡£
£¨3£©ÒÒͼBÖÐ4½á¹¹µÄÃû³ÆÊÇϸ°û°å£¬ËüÔÚÓÐË¿·ÖÁÑÄ©Æڵı仯£ºÓÉϸ°ûµÄÖÐÑëÏòÖÜΧÀ©Õ¹Öð½¥ÐγÉϸ°û±Ú¡£
£¨4£©AB¶ÎÉÏÉýµÄÔÒòÊÇDNA¸´ÖÆ£¬·¢ÉúÔÚϸ°û·ÖÁѼäÆÚ£¬ÏàÓ¦ÓÚEϸ°û£®¼×ͼÖÐbc¶ÎÇúÏßÉÏÉýÊÇÓÉÓÚ×ÅË¿µã£¨Á££©·ÖÁÑ£¬È¾É«ÌåÊýÄ¿¼Ó±¶¡£