ÌâÄ¿ÄÚÈÝ
ijÑо¿ÈËÔ±¶ÔÓñÃ××éÖ¯¡¢Ð¡°×Êó×éÖ¯¡¢T2ÊɾúÌå¡¢ÈéËá¾ú¡¢Ñ̲ݻ¨Ò¶²¡¶¾µÈÑùÆ·½øÐл¯Ñ§³É·Ö·ÖÎö¡£ÒÔÏ·ÖÎö½á¹ûÕýÈ·µÄÊÇ£º
A£®º¬ÓÐË®¡¢DNA¡¢RNA¡¢ÌÇÔ¡¢µ°°×ÖʵȳɷֵÄÑùÆ·ÊÇС°×Êó×éÖ¯
B£®Ö»º¬Óе°°×ÖʺÍDNA³É·ÖµÄÑùÆ·ÊÇT2ÊɾúÌ壬
C£®º¬ÓÐË®¡¢DNA¡¢RNA¡¢µ°°×ÖÊ¡¢ÏËÎ¬ËØµÈ³É·ÖµÄÑùÆ·ÊÇÓñÃ××éÖ¯ºÍÈéËá¾ú
D£®¼ÈÓÐDNA£¬ÓÖÓÐRNAµÄÊÇÓñÃ××éÖ¯¡¢Ð¡°×Êó×éÖ¯¡¢ÈéËá¾ú
´ð°¸£ºABD
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿