ÌâÄ¿ÄÚÈÝ

¸ù¾ÝÏÂͼ»Ø´ðÏÂÁÐÎÊÌ⣺

 

£¨1£©A¡«E½á¹¹µÄÃû³Æ·Ö±ðÊÇ£º

A__________ B__________   C_________  D__________  E__________

£¨2£©ÉÏͼ±íʾµ°°×ÖʺϳÉÖеÄ____________¹ý³Ì£¬ÊÇÔÚ____________ÄÚ½øÐеġ£

£¨3£©ÓÉͼÖеÄmRNAÁ´¿ÉÖªDNA·Ö×ÓÖÐÄ£°åÁ´É϶ÔÓ¦µÄ¼î»ùÐòÁÐΪ____________¡£

£¨4£©¸Ãͼ±íÃ÷ͼÖÐËùºÏ³ÉµÄµ°°×Öʵݱ»ùËáÅÅÁÐ˳ÐòÊÇÓÉmRNAÉϵÄ_________ÅÅÁÐ˳Ðò¾ö¶¨µÄ£¬¶ømRNAÉϵÄÕâÖÖ˳ÐòÊÇÓÉ»ùÒòµÄ____________ÅÅÁÐ˳Ðò¾ö¶¨µÄ¡£

£¨5£©²ÎÓë¸Ã¶Î¶àëÄÁ´ºÏ³ÉµÄתÔËRNAÓÐ____________¸ö£¬Í¼Ê¾ÖÐÒ»¸öÕý±»ÔËÔصݱ »ùËáÊÇ____________£¬ÆäÇ°½ÓµÄÒ»¸ö°±»ùËáÊÇ____________£¬Æäºó½«ÒªÁ¬½ÓÉÏÈ¥µÄÒ»¸ö°±»ùËáÊÇ____________¡£Ïà¹ØÃÜÂë×Ó¼ûÏÂ±í£º

°±»ùËá

±û°±Ëá

¹È°±Ëá

Àµ°±Ëá

É«°±Ëá

ÃÜÂë×Ó

GCA¡¢GCG¡¢GCC¡¢GCU

GAA¡¢GAG

AAA¡¢AAG

UGG

£¨1£©A¡¢ëļü£¨ëÄÁ´£©B¡¢°±»ùËá     C¡¢tRNA  D¡¢mRNA E¡¢ºËÌÇÌå

£¨2£©·­Òë     ϸ°ûÖÊ

£¨3£©ACCCGATTTGGC

£¨4£©ºËÌǺËÜÕËá         ÍÑÑõºËÜÕËá

£¨5£©4 ±û°±Ëá     É«°±Ëá    Àµ°±Ëá

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨Ã¿¿Õ1·Ö£¬¹²13·Ö£©¸ù¾ÝÏÂͼ»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©DNA·Ö×Ó¸´ÖÆÊÇÔÚÄĸöλÖýâÐý£¨    £©

A£®¢ÙB£®¢ÚC£®¢ÛD£®¢Ü
£¨2£©ZÁ´´Óϸ°ûºËÖÐÒƵ½Ï¸°ûÖÊÖУ¬Óëijϸ°ûÆ÷½áºÏ£¬ÕâÖÖϸ°ûÆ÷µÄÃû³ÆÊǣߣߣߣߡ£
£¨3£©ÈôXÁ´ÊÇZÁ´µÄÄ£°å£¬ÔòZµÄ¼î»ù˳ÐòÓÉÉϵ½ÏÂÊǣߣߣߣߣߣߣߣߣߡ£ÓÉXÉú³ÉZµÄ³¡ËùÖ÷ÒªÊǣߣߣߣߡ£×é³ÉZµÄ»ù±¾µ¥Î»ÓУߣßÖÖ¡£
£¨4£©½¨Á¢DNA·Ö×ÓÁ¢ÌåÄ£Ð͵ĿÆѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿ËÈÏΪDNA·Ö×ӵĿռä½á¹¹Êǣߣߣߣߡ£
£¨5£©ÈôÒªÌáÈ¡DNA£¬ÊµÑé²ÄÁÏÄÜѡţѪÂ𣿣ߣߣߣßÔ­ÒòÊǣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߣߡ£Îª·ÀֹѪҺµÄÄý¹ÌÐèÒª¼Ó£ß£ß£ß£ß£ß£ß×ö¿¹Äý¼Á£¬ÈôÐè¶ÔDNA½øÐмø¶¨£¬ËùÑ¡ÊÔ¼ÁÊǣߣߣߣߣߣ¬Ëù³ÊÑÕÉ«·´Ó¦Îª£ß£ß£ß£ß¡£
£¨6£©Èô¸ÃDNA·Ö×ÓÖУ¬ÄñàÑßÊÓë°ûà×à¤Ö®ºÍռȫ²¿¼î»ùµÄ54%£¬ÆäÖÐXÁ´µÄ¼î»ùÖУ¬22%ÊÇÏÙàÑßÊ£¬28%ÊÇ°ûà×ण¬ÔòYÁ´ÖÐÏÙàÑßÊÕ¼YÁ´¼î»ùµÄ±ÈÀýÊǣߣߣߣߡ£ÈôÒÔYÁ´ÎªÄ£°åÐγɵÄZÁ´ÖÐÄòà×ऺÍÏÙàÑßÊÖ®ºÍÕ¼ZÁ´µÄ±ÈÀýΪ£ß£ß£ß£ß¡£

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

¾«Ó¢¼Ò½ÌÍø