ÌâÄ¿ÄÚÈÝ

ÔÚ°¬¸¥ÀïÖ¤Ã÷ÒÅ´«ÎïÖÊÊÇDNAµÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»î¾úÖÐÌáÈ¡µÄDNA£¬²¢½«´¦ÀíºóµÄDNAÓëRÐ;ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐ;úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ

    A£®Ö¤Ã÷RÐ;úµÄÉú³¤²»ÐèÒªÍâÔ´DNA

B£®Óë¡°ÒÔ SÐ;úµÄDNAÓëRÐ;ú»ìºÏÅàÑø¡±µÄʵÑéÐγɶÔÕÕ

    C£®Ö¤Ã÷DNAøרһÐÔ

    D£®Ö±½ÓÖ¤Ã÷DNAø²»ÊÇ´Ù½øRÐ;úת»¯µÄÒòËØ

 

¡¾´ð°¸¡¿

B

¡¾½âÎö¡¿ÂÔ

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø