ÌâÄ¿ÄÚÈÝ

²¤²Ë¸ùµÄ·ÖÉúÇøϸ°û²»¶Ï·ÖÁÑʹ¸ùÏòÔ¶´¦Éú³¤£¬ÔÚ·ÖÁѹý³ÌÏÂÁÐÐðÊöÕýÈ·µÄÊÇ£¨    £©

         A£®Ï¸°û·ÖÁѼäÆÚ£¬DNA¸´ÖÆ£¬DNAºÍȾɫÌåµÄÊýÄ¿Ôö¼ÓÒ»±¶

         B£®Ï¸°û·ÖÁÑÇ°ÆÚ£¬ºËĤºÍºËÈÊÖð½¥Ïûʧ£¬ÖÐÐÄÌå·¢³öÐÇÉäÏßÐγɷĴ¸Ìå

         C£®Ï¸°û·ÖÁÑÖÐÆÚ£¬È¾É«ÌåÐÎ̬½Ï¹Ì¶¨¡¢ÊýÄ¿½ÏÇåÎú£¬ÊÊÓÚȾɫÌå¼ÆÊýºÍÐÎ̬¹Û²ì

         D£®Ï¸°û·ÖÁÑÄ©ÆÚ£¬ÔÚϸ°ûÖÐÑë³àµÀ°åµÄλÖóöÏÖÒ»¸öÓɱ¡Ï¸°û¹¹³ÉµÄϸ°û°å

C


½âÎö:

½â´ð±¾ÌâµÄ¹Ø¼üÊÇŪÃ÷°×¸öʱÆڵľßÌå±ä»¯Ìص㡣¼äÆÚÖ÷ÒªÊÇDNAµÄ¸´ÖƺÍÓйص°°×Öʵĺϳɡ£Ç°ÆÚÖ÷ÒªÊǺËĤºËÈÊÏûʧ£¬ÐγɷĴ¸ÌåȾɫÖÊÂÝÐý³ÉȾɫÌå¡£ÖÐÆڸ߶ÈÂÝÐý£¬ÊýÄ¿ÇåÎú£¬ºóÆÚ×ÅË¿µã·ÖÁÑ£¬È¾É«ÌåÊýÄ¿Ôö¼Ó¡£Ä©ÆÚºËĤºËÈÊÖØÏÖ£¬·Ä´¸ÌåÏûʧ£¬È¾É«Ìå½âÐýΪȾɫÖÊ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø