£¨9·Ö£©ÎÖÉ­Óë¿ËÀï¿Ë×ۺϵ±Ê±¶àλ¿Æѧ¼ÒµÄ·¢ÏÖ²ÅÈ·Á¢ÁËDNA½á¹¹Ä£ÐÍ£¬Á½È˵ÄĬÆõÅäºÏ³ÉΪ¿ÆѧºÏ×÷Ñо¿µÄµä·¶¡£Çë½áºÏDNAƬ¶ÎµÄ½á¹¹Í¼£¬»Ø´ðÎÊÌ⣺

(1) Ìî³öͼÖв¿·Ö½á¹¹µÄÃû³Æ£º£Û1£Ý_______¡¢£Û5£Ý______¡£
(2) ´ÓͼÖпÉÒÔ¿´³öDNA·Ö×ÓÖеÄÁ½Ìõ³¤Á´ÊÇÓÉ_______ºÍ_____½»ÌæÁ¬½ÓµÄ¡£
(3) Á¬½Ó¼î»ù¶ÔµÄ»¯Ñ§¼üÊÇ_____£¬¼î»ùÅä¶ÔµÄ·½Ê½Îª£ºAÓë_____Åä¶Ô£»GÓë______Åä¶Ô¡£
(4) ´Ó¼×ͼµÄƽÃæ½á¹¹¿ÉÒÔ¿´³ö×é³ÉDNA·Ö×ÓµÄÁ½ÌõÁ´µÄ·½ÏòÊÇ______µÄ£¬´ÓÒÒͼµÄÁ¢Ì壨¿Õ¼ä£©½á¹¹¿ÉÒÔ¿´³ö£¬×é³ÉDNA·Ö×ÓµÄÁ½ÌõÁ´Ï໥²øÈƳÉ_________½á¹¹¡£

(1)¼î»ù¶Ô    ÏÙàÑßÊÍÑÑõºËÜÕËá
(2)ÍÑÑõºËÌÇ     Á×Ëá
(3)Çâ¼ü     T(ÐØÏÙà×à¤)     C(°ûà×à¤)
(4)·´Ïò    ¹æÔòµÄË«ÂÝÐý

½âÎö±¾Ì⿼²éÁËDNAµÄ½á¹¹µÄÏà¹Ø֪ʶ¡£
DNA·Ö×ÓÊÇÒ»¸ö¶ÀÌصÄË«ÂÝÐý½á¹¹£¬ÊÇÓÉÁ½Ìõ·´ÏòƽÐеÄÍÑÑõºËÜÕË᳤Á´ÅÌÐý¶ø³É£»Íâ²àÓÉÍÑÑõºËÌǺÍÁ×Ëá½»ÌæÁ¬½Ó¹¹³É»ù±¾¹Ç¼Ü£¬ÄÚ²àÊǼî»ù¶Ô£¨A£­T£»C£­G£©Í¨¹ýÇâ¼üÁ¬½Ó¡£
DNAµÄ»ù±¾×é³Éµ¥Î»ÊÇÍÑÑõºËÜÕËᣬÿ¸öÍÑÑõºËÜÕËáÓÉÒ»·Ö×ÓÍÑÑõºËÌÇ£¬Ò»·Ö×Óº¬µª¼î»ù£¨A¡¢T¡¢G¡¢C£©£¬Ò»·Ö×ÓÁ×Ëá¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2014½ìн®Å©Æßʦ¼¶ÖиßÒ»ÏÂѧÆÚµÚ¶þ½×¶Î¿¼ÊÔÉúÎïÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º×ÛºÏÌâ

£¨9·Ö£©ÎÖÉ­Óë¿ËÀï¿Ë×ۺϵ±Ê±¶àλ¿Æѧ¼ÒµÄ·¢ÏÖ²ÅÈ·Á¢ÁËDNA½á¹¹Ä£ÐÍ£¬Á½È˵ÄĬÆõÅäºÏ³ÉΪ¿ÆѧºÏ×÷Ñо¿µÄµä·¶¡£Çë½áºÏDNAƬ¶ÎµÄ½á¹¹Í¼£¬»Ø´ðÎÊÌ⣺

(1) Ìî³öͼÖв¿·Ö½á¹¹µÄÃû³Æ£º£Û1£Ý_______¡¢£Û5£Ý______¡£

(2) ´ÓͼÖпÉÒÔ¿´³öDNA·Ö×ÓÖеÄÁ½Ìõ³¤Á´ÊÇÓÉ_______ºÍ_____½»ÌæÁ¬½ÓµÄ¡£

(3) Á¬½Ó¼î»ù¶ÔµÄ»¯Ñ§¼üÊÇ_____£¬¼î»ùÅä¶ÔµÄ·½Ê½Îª£ºAÓë_____Åä¶Ô£»GÓë______Åä¶Ô¡£

(4) ´Ó¼×ͼµÄƽÃæ½á¹¹¿ÉÒÔ¿´³ö×é³ÉDNA·Ö×ÓµÄÁ½ÌõÁ´µÄ·½ÏòÊÇ______µÄ£¬´ÓÒÒͼµÄÁ¢Ì壨¿Õ¼ä£©½á¹¹¿ÉÒÔ¿´³ö£¬×é³ÉDNA·Ö×ÓµÄÁ½ÌõÁ´Ï໥²øÈƳÉ_________½á¹¹¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸