ÌâÄ¿ÄÚÈÝ

ÏÂÁйØÓÚÕæºËÉúÎïºÍÔ­ºËÉúÎïµÄÐðÊö£¬´íÎóµÄÓм¸Ïî
Ô­ºËÉúÎïϸ°ûÎÞÒ¶ÂÌÌåºÍÏßÁ£Ì壬ËäÈ»²»ÄܽøÐйâºÏ×÷Ó㬵«¿ÉÒÔ½øÐÐÓÐÑõºôÎü»òÎÞÑõºôÎü
Ô­ºËÉúÎïϸ°ûûÓкËĤ£¬ÆäDNA·Ö×ÓÖ»·Ö²¼ÔÚÄâºËÖÐ
ÕæºËÉúÎïϸ°ûµÄ·ÖÁÑ·½Ê½ÓУºÓÐË¿·ÖÁÑ¡¢ÎÞË¿·ÖÁѺͼõÊý·ÖÁÑ£¬¶øÔ­ºËÉúÎïϸ°ûµÄ·ÖÁÑ·½Ê½ÎªÎÞË¿·ÖÁÑ
ÕæºËÉúÎïµÄÒÅ´«ÎïÖʾùΪDNA£¬Ô­ºËÉúÎïµÄÒÅ´«ÎïÖʲ¿·ÖΪRNA
ÕæºËÉúÎïµÄ»îϸ°û£¨²¸È鶯Îï³ÉÊìѪºìϸ°û³ýÍ⣩¾ùÓÐÏßÁ£Ì壬¾ù¿ÉÒÔ½øÐÐÓÐÑõºôÎü


  1. A.
    2Ïî
  2. B.
    3Ïî
  3. C.
    4Ïî
  4. D.
    5Ïî
D
ÊÔÌâ·ÖÎö£ºÀ¶ÔåÊÇÔ­ºËÉúÎËäûÓÐÒ¶ÂÌÌ壬µ«ÄܽøÐйâºÏ×÷Ó㬢ٴíÎó£»Ô­ºËÉúÎïµÄDNA·Ö×Ó´æÔÚ·Ö²¼ÓÚÄâºËÖУ¬µ«»¹ÓÐÉÙÁ¿µÄÖÊÁ£µÈ´æÔÚÓÚϸ°ûÖÊÖУ¬¢Ú´íÎó£»Ô­ºËÉúÎïϸ°ûÈçϸ¾úϸ°û·ÖÁѵķ½Ê½ÊǶþ·ÖÁÑ£¬¢Û´íÎó£»¾ßÓÐϸ°û½á¹¹µÄÉúÎïºÍDNA²¡¶¾ÒÅ´«ÎïÖÊÊÇDNA£¬RNA²¡¶¾µÄÒÅ´«ÎïÖÊÊÇRNA£¬¢Ü´íÎ󣻻׳æÊÇÕæºËϸ°û²»ÄܽøÐÐÓÐÑõºôÎü£¬¢Ý´íÎó¡£
¿¼µã£º±¾Ì⿼²éµÄÕæºËÉúÎïºÍÔ­ºËÉúÎïÏà¹Ø֪ʶ£¬ÒâÔÚ¿¼²é¿¼ÉúÄÜÀí½âËùѧ֪ʶµÄÒªµã£¬°ÑÎÕ֪ʶ¼äµÄÄÚÔÚÁªÏµ£¬ÐγÉ֪ʶµÄÍøÂç½á¹¹µÄÄÜÁ¦¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø