ÌâÄ¿ÄÚÈÝ
DNAÖ¸ÎÆ·¨ÔÚ°¸¼þÕìÆƹ¤×÷ÖÐÓÐ×ÅÖØÒªµÄÓÃ;¡£ÐÌÕìÈËÔ±½«´Ó°¸·¢ÏÖ³¡µÃµ½µÄѪҺ¡¢Í··¢ÑùÆ·ÖÐÌáÈ¡µÄDNA£¬Óë·¸×ïÏÓÒÉÈ˵ÄDNA½øÐбȽϣ¬¾Í¿ÉÄÜΪ°¸¼þµÄÕìÆÆÌṩ֤¾Ý¡£
£¨1£©DNAÕìÆƵÄ׼ȷÂʷdz£¸ß£¬ÔÒòÊǾø´ó¶àÊýµÄÉúÎÆäÒÅ´«ÐÅÏ¢¾Í´¢´æÔÚ____________ ÖУ¬¶øÇÒÿ¸ö¸öÌåµÄDNAµÄ____________________¸÷ÓÐÌص㡣
£¨2£©DNAÊÇÓÉÍÑÑõºËÜÕËáÁ¬½Ó³ÉµÄ³¤Á´£¬ÊÇϸ°ûÄÚЯ´ø____________µÄÎïÖÊ£¬ËüµÄÐÅÏ¢ÈÝÁ¿·Ç³£´ó£¬ÔÒòÊÇ____________________________________________¡£
£¨3£©ºËËá°üÀ¨_________________ºÍ_________________£¬Æä»ù±¾×é³Éµ¥Î»·Ö±ðÊÇ _________________ºÍ_________________¡£
£¨1£©DNA ÍÑÑõºËÜÕËáÐòÁÐ
£¨2£©ÒÅ´«ÐÅÏ¢ ×é³ÉDNAµÄÍÑÑõºËÜÕËáËäȻֻÓÐËÄÖÖ£¬µ«ÊýÁ¿²»ÏÞ£¬ÅÅÁÐ˳Ðò¼«Æä¶àÑù»¯
£¨3£©DNA RNA ÍÑÑõºËÜÕËá ºËÌǺËÜÕËá
½âÎö
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿