ÌâÄ¿ÄÚÈÝ

£¨10·Ö£©ÈçͼËùʾµÄͼ½â±íʾ¹¹³Éϸ°ûµÄÔªËØ¡¢»¯ºÏÎï¼°Æä×÷Óã¬a¡¢b¡¢c¡¢d´ú±í²»Í¬µÄС·Ö×ÓÎïÖÊ£¬A¡¢B¡¢C´ú±í²»Í¬µÄ´ó·Ö×Ó¡£Çë·ÖÎö»Ø´ðÏÂÁÐÎÊÌ⣺?

£¨1£©ÎïÖÊaÊÇ           £¬ÔÚ¶¯Îïϸ°ûÄÚ£¬ÓëÎïÖÊA×÷ÓÃ×îÏà½üµÄÊÇ               ¡£ÈôÎïÖÊAÔÚ¶¯Îï¡¢Ö²Îïϸ°û¾ù¿Éº¬ÓУ¬²¢×÷Ϊϸ°ûÄÚ×îÀíÏëµÄ´¢´æÄÜÁ¿µÄÎïÖÊ£¬²»½öº¬ÄÜÁ¿¶à¶øÇÒÌå»ý½ÏС£¬ÔòAÊÇ                

£¨2£©ÎïÖÊbÊÇ             £¬Æä·Ö×ӽṹµÄÌØµãÊÇ                                          

                                                                                                       ¡£

ÈôijÖÖB·Ö×ÓÓÉn¸öb·Ö×Ó£¨Æ½¾ùÏà¶Ô·Ö×ÓÖÊÁ¿Îªm£©×é³ÉµÄ2ÌõÁ´×é³É£¬Ôò¸ÃB·Ö×ÓµÄÏà¶Ô·Ö×ÓÖÊÁ¿´óԼΪ                                     ¡£

£¨3£©ÎïÖÊcÔÚÈËÌåϸ°ûÖй²ÓР            ÖÖ£¬·Ö×ÓÖР           ²»Í¬£¬¾ö¶¨ÁËcµÄÖÖÀ಻ͬ

£¨4£©Ï¸°ûÄÚÎïÖÊBºÏ³ÉµÄ³¡ËùÊÇ           £¬ÎïÖÊC·Ö×ӽṹµÄÌØÒìÐÔÊÇÓÉ             ¾ö¶¨µÄ¡£

 

¡¾´ð°¸¡¿

£¨1£©ÆÏÌÑÌÇ     ÌÇÔ­     Ö¬·¾ 

£¨2£©°±»ùËá      ÖÁÉÙº¬ÓÐÒ»¸ö°±»ùºÍÒ»¸öôÈ»ù£¬²¢ÇÒÓÐÒ»¸ö°±»ùºÍÒ»¸öôÈ»ùÁ¬ÔÚͬһ¸ö̼ԭ×ÓÉÏ       mn-£¨n-2£©¡Á18

£¨3£©4           º¬µª¼î»ù

£¨4£©ºËÌÇÌå      ÍÑÑõºËÜÕËáµÄÅÅÁÐ˳Ðò

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£º¸ù¾ÝȾɫÌåµÄÖ÷Òª³É·ÖÒÔ¼°BCµÄ×é³ÉÔªËØ¿ÉÖª£ºB£¨CHON£©Îªµ°°×ÖÊ£¬C(CHONP)ΪDNA£¬A(CHO)Ϊµí·Û¡£aΪµ¥ÌÇ¡¢dΪÐÔ¼¤ËØ¡£

£¨1£©aΪAµí·ÛµÄ»ù±¾×é³Éµ¥Î»£¬ËùÒÔÊǵí·Û£»¶¯Îïϸ°ûÖÐÒ²ÓÐÒ»ÖÖ¶àÌÇ¿É×÷ΪÄÜÔ´ÎïÖÊ£¬¸ÃÎïÖÊΪÌÇÔ­£»Ö¬·¾ÓëÌÇÏà±È£¬ÔÚ·Ö×Ó×é³ÉÖк¬ÓÐHºÍCÔªËØ£¬¶øOÔªËØµÄº¬Á¿¸üµÍ£¬ËùÒÔÔÚÑõ»¯Ê±ÄÜÊͷųö¸ü¶àµÄÄÜÁ¿£¬´¢´æµÄÄÜÁ¿¶àÓÚÌÇÀà¡£

£¨2£©ÎïÖÊbΪBµ°°×ÖʵĻù±¾µ¥Î»°±»ùË᣻¸ù¾Ý°±»ùËáµÄͨʽ¿ÉÖª£ºÃ¿¸ö°±»ùËáÖÁÉÙÓÐÒ»¸ö°±»ùºÍÒ»¸öôÈ»ù£¬²¢ÇÒÒªÓÐÒ»¸ö°±»ùºÍÒ»¸öôÈ»ùÁ¬½ÓÔÚͬһ¸ö̼ԭ×ÓÉÏ£»¸ù¾ÝÌâÒâ¿ÉÖ»£¬n¸ö°±»ùËáµÄ×Ü·Ö×ÓÁ¿Îªnm£¬ÔÚÍÑË®ËõºÏµÄ¹ý³ÌÖÐÍÑÈ¥ÁËn-2¸öË®·Ö×Ó£¬ËùÒÔµ°°×ÖʵķÖ×ÓÁ¿Îªmn-£¨n-2£©¡Á18¡£

£¨3£©cΪCÎïÖÊDNAµÄ»ù±¾µ¥Î»ÍÑÑõºËÜÕËᣬ¸ù¾ÝÍÑÑõºËÜÕËáµÄ·Ö×ӽṹ¿ÉÖª£¬ÒòΪ4ÖÖ¼î»ù£¨AGTC£©µÄ²»Í¬¶øµ¼ÖÂÍÑÑõºËÜÕËá·Ö³É4ÖÖ.

(4)ºËÌÇÌåÊÇϸ°ûÄںϳɵ°°×Öʵij¡Ëù£»DNA·Ö×ÓÖ®¼äµÄ²»Í¬£¬Ö÷Ҫȡ¾öÓÚÔÙDNA·Ö×ÓµÄÍÑÑõºËÜÕËáÁ´Öмî»ùµÄÅÅÁÐ˳Ðò£¬Ò²¼´ÍÑÑõºËÜÕËáµÄÅÅÁÐ˳ÐòµÄ²»Í¬£¬ÕâÌåÏÖÁËDNA·Ö×ӽṹµÄÌØÒìÐÔ¡£

¿¼µã£º±¾Ì⿼²éϸ°ûÖеÄÓлúÎï¡£

µãÆÀ£º»ù´¡Ì⣬×ۺϿ¼²éÁË¿¼Éú¶ÔÓÚϸ°ûÖи÷ÖÖÓлúÎïµÄ×é³ÉÔªËØ¡¢¹¦ÄÜÒÔ¼°·Ö×ӽṹÉϵÄÁ˽⣬ҪÇó¿¼Éú¾ßÓÐÏ൱µÄ»ù±¾¹¦¡£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨10·Ö£©ÈçͼËùʾµÄͼ½â±íʾ¹¹³Éϸ°ûµÄÔªËØ¡¢»¯ºÏÎï¼°Æä×÷Óã¬a¡¢b¡¢c¡¢d´ú±í²»Í¬µÄС·Ö×ÓÎïÖÊ£¬A¡¢B¡¢C´ú±í²»Í¬µÄ´ó·Ö×Ó¡£Çë·ÖÎö»Ø´ðÏÂÁÐÎÊÌ⣺?

£¨1£©ÎïÖÊaÊÇ           £¬ÔÚ¶¯Îïϸ°ûÄÚ£¬ÓëÎïÖÊA×÷ÓÃ×îÏà½üµÄÎïÖÊÊÇ               ¡£ÈôÎïÖÊAÔÚ¶¯Îï¡¢Ö²Îïϸ°û¾ù¿Éº¬ÓУ¬²¢×÷Ϊϸ°ûÄÚµÄ×îÀíÏëµÄ´¢´æÄÜÁ¿µÄÎïÖÊ£¬²»½öº¬ÄÜÁ¿¶à¶øÇÒÌå»ý½ÏС£¬ÔòAÊÇ                 
£¨2£©ÎïÖÊbÊÇ             £¬Æä·Ö×ӽṹµÄÌØµãÊÇ                                                             
                                                                                                       ¡£
ÈôijÖÖB·Ö×ÓÓÉn¸öb·Ö×Ó£¨Æ½¾ùÏà¶Ô·Ö×ÓÖÊÁ¿Îªm£©×é³ÉµÄ2ÌõÁ´×é³É£¬Ôò¸ÃB·Ö×ÓµÄÏà¶Ô·Ö×ÓÖÊÁ¿´óԼΪ                                     ¡£
£¨3£©ÎïÖÊcÔÚÈËÌåϸ°ûÖй²ÓР            ÖÖ£¬·Ö×ÓÖР           ²»Í¬£¬¾ö¶¨ÁËcµÄÖÖÀ಻ͬ¡£?
£¨4£©Ï¸°ûÄÚÎïÖÊBºÏ³ÉµÄ³¡ËùÊÇ               £¬ÎïÖÊC·Ö×ӽṹµÄÌØÒìÐÔÊÇÓÉ                            ¾ö¶¨µÄ¡£

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

¾«Ó¢¼Ò½ÌÍø