³¤ÆÚÒÔÀ´£¬¿Æѧ¼ÒÃǶÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢µÃ³öÁËһЩ¿Æѧ½áÂÛ¡£

£¨1£©1944Ä꣬ÉúÎïѧ¼Ò°¬¸¥ÀïÒÔϸ¾úΪʵÑé²ÄÁÏ£¬µÚÒ»´ÎÖ¤Ã÷ÁË________ÊÇÒÅ´«ÎïÖÊ¡£

£¨2£©1953Ä꣬¿Æѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿Ë¹²Í¬·¢ÏÖÁËDNAµÄ½á¹¹²¢¹¹½¨ÁËÄ£ÐÍ£¬´Ó¶ø»ñµÃŵ±´¶û½±£¬ËûÃǵijɾͿª´´ÁË·Ö×ÓÉúÎïѧµÄʱ´ú¡£ÎÖÉ­ºÍ¿ËÀï¿Ë·¢ÏÖµÄDNA·Ö×Ó¾ßÓÐÌØÊâµÄ¿Õ¼ä½á¹¹£¬¼´________½á¹¹£»¸ù¾ÝDNA·Ö×ÓÖмî»ù¶ÔµÄÅÅÁÐ˳Ðò¿ÉÖª£¬DNA·Ö×Ó¾ßÓÐ________ºÍ________Á½¸öÌØÐÔ¡£

£¨3£©1961Ä꣬¿ËÀï¿ËºÍËûµÄͬÊÂÒÔT4ÊɾúÌåΪʵÑé²ÄÁÏ£¬Í¨¹ý´óÁ¿µÄʵÑ鹤×÷£¬Ö¤ÊµÁËÃÜÂë×ÓÊÇÒÔ3¸ö¼î»ùΪһ×éµÄ¡¢ÇÒÃÜÂë×ÓµÄÔĶÁ·½Ê½ÊÇ·ÇÖصþµÄ¡¢ÃÜÂë×ÓÖ®¼äûÓзָô·û¡£µ«¿ÆѧÊÇÎÞÖ¹¾³µÄ£¬Ò»¸öÎÊÌâ½â¾öÁË£¬ÐµÄÎÊÌâÓÖ³öÏÖÁË¡£ÈËÃDz»½ûÒªÎÊ£ºÓÉ3¸ö¼î»ùÅÅÁгɵÄ1¸öÃÜÂë×Ó¶ÔÓ¦µÄ¾¿¾¹ÊÇÄÄÒ»¸ö°±»ùË᣿

ͬһÄ꣬ÄáÂײ®¸ñºÍÂí̫Ϊ´Ë½øÐÐÁË׿ÓгÉЧµÄ¹¤×÷¡£ËûÃDzÉÓÃÁ˵°°×ÖʵÄÌåÍâºÏ³É¼¼Êõ£¬ÔÚÿ¸öÊÔ¹ÜÖзֱð¼ÓÈëÒ»ÖÖ°±»ùËᣬÔÙ¼ÓÈë³ýÈ¥ÁËDNAºÍmRNAµÄϸ°ûÌáÈ¡Òº£¬ÒÔ¼°È˹¤ºÏ³ÉµÄÖ»º¬Äòà×ऺËÜÕËáµÄRNA£¬½á¹û¼ÓÈëÁ˱½±û°±ËáµÄÊÔ¹ÜÖгöÏÖÁ˶à¾Û±½±û°±ËáµÄëÄÁ´¡£

ÊÔ¸ù¾ÝÒÔÉϲÄÁϻشðÏÂÁÐÎÊÌ⣺

¢ÙÄáÂײ®¸ñºÍÂíÌ«¿ÉÄÜͬʱÓöàÉÙÖ§ÊÔ¹Ü×ö¸ÃʵÑ飿Ϊʲô£¿

¢ÚΪʲô¼ÓÈëµÄϸ°ûÌáÈ¡ÒºÖÐÐè³ýÈ¥DNAºÍmRNA£¿

¢ÛÄã¹À¼Æ¼ÓÈëµÄϸ°ûÌáȡҺΪµ°°×ÖʵÄÌåÍâºÏ³ÉÌṩÁËÄÄЩÌõ¼þ£¿

¢Ü¸ÃʵÑéµÄ½áÂÛÊÇʲô£¿

´ð°¸£º
½âÎö£º

¡¡¡¡´ð°¸£º£¨1£©DNA

¡¡¡¡£¨2£©¹æÔòµÄË«ÂÝÐý¡¡¶àÑùÐÔ¡¡ÌØÒìÐÔ

¡¡¡¡£¨3£©¢ÙËûÃÇ¿ÉÄÜͬʱÓÃ20Ö§ÊÔ¹Ü×ö¸ÃʵÑé¡£ÒòΪ×é³ÉÉúÎïÌåµ°°×Öʵݱ»ùËáÔ¼ÓÐ20ÖÖ¡£

¡¡¡¡¢ÚΪÁËÅųýÔ­À´Ï¸°ûÖÐDNAºÍmRNA¶Ôµ°°×ÖʺϳɵĸÉÈÅ¡£

¡¡¡¡¢ÛÌṩÁ˺ËÌÇÌ壨µ°°×Öʵĺϳɳ¡Ëù£©¡¢Ïà¹Øø¡¢tRNAºÍATPµÈ¡£

¡¡¡¡¢Ü±½±û°±ËáµÄÃÜÂë×ÓÊÇUUU¡£

¡¡¡¡ÊÔÌâ½²ÆÀ£º±¾Ìâ¶ÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐп¼²é£¬¶ÔÉúÎïʵÑéÊ·½øÐлعˡ£°¬¸¥ÀïʵÑé×îÖÕÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖÊ£»DNAµÄ¿Õ¼ä½á¹¹Îª¶ÀÌصÄË«ÂÝÐý½á¹¹£¬·Ö×ӽṹµÄÈý¸öÌØÐÔѧÉúÕÆÎÕÒ²Ó¦¸Ã±È½ÏÔúʵ¡£¾ßÌåСÌâµÄ×÷´ðÆäʵ¶¼ÊÇÔÚÒÅ´«µÄÎïÖÊ»ù´¡ÉϽøÐеأ¬Èç×é³ÉRNAµÄ¼î»ùÓÐËÄÖÖ£¬ºÏ³Éµ°°×Öʵķ­Òë¹ý³ÌÐèÒªÄÄЩÍâ½çÌõ¼þ£¬µÈµÈ¡£


Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

³¤ÆÚÒÔÀ´£¬¿Æѧ¼ÒÃǶÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢µÃ³öÁËһЩ¿Æѧ½áÂÛ¡£

¢Å 1944Ä꣬ÉúÎïѧ¼Ò°¬¸¥ÀïÒÔϸ¾úΪʵÑé²ÄÁÏ£¬µÚÒ»´ÎÖ¤Ã÷ÁË________ÊÇÒÅ´«ÎïÖÊ¡£

¢Æ 1953Ä꣬¿Æѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿Ë¹²Í¬·¢ÏÖÁËDNAµÄ½á¹¹²¢¹¹½¨ÁËÄ£ÐÍ£¬´Ó¶ø»ñµÃŵ±´¶û½±£¬ËûÃǵijɾͿª´´ÁË·Ö×ÓÉúÎïѧµÄʱ´ú¡£ÎÖÉ­ºÍ¿ËÀï¿Ë·¢ÏÖµÄDNA·Ö×Ó¾ßÓÐÌØÊâµÄ¿Õ¼ä¹¹£¬¼´¹æÔòµÄË«ÂÝÐý½á¹¹£»¸ù¾ÝDNA·Ö×ÓÖмî»ù¶ÔµÄÅÅÁÐ˳Ðò¿ÉÖª£¬DNA·Ö×Ó¾ßÓÐ_____ºÍ________Á½¸öÌØÐÔ¡£

¢Ç 1961Ä꣬¿ËÀï¿ËºÍËûµÄͬÊÂÒÔT4ÊɾúÌåΪʵÑé²ÄÁÏ£¬Í¨¹ý´óÁ¿µÄʵÑ鹤×÷£¬Ö¤ÊµÁËÃÜÂë×ÓÊÇÒÔ3¸ö¼î»ùΪһ×éµÄ¡¢ÇÒÃÜÂë×ÓµÄÔĶÁ·½Ê½ÊÇ·ÇÖصþµÄ¡¢ÃÜÂë×ÓÖ®¼äûÓзָô·û¡£µ«¿ÆѧÊÇÎÞÖ¹¾³µÄ£¬Ò»¸öÎÊÌâ½â¾öÁË£¬ÐµÄÎÊÌâÓÖ³öÏÖÁË¡£ÈËÃDz»½ûÒªÎÊ£ºÓÉ3¸ö¼î»ùÅÅÁгɵÄ1¸öÃÜÂë×Ó¶ÔÓ¦µÄ¾¿¾¹ÊÇÄÄÒ»¸ö°±»ùË᣿ͬһÄ꣬ÄáÂײ®¸ñºÍÂí̫Ϊ´Ë½øÐÐÁË׿ÓгÉЧµÄ¹¤×÷¡£ËûÃDzÉÓÃÁ˵°°×ÖʵÄÌåÍâºÏ³É¼¼Êõ£¬ÔÚÿ¸öÊÔ¹ÜÖзֱð¼ÓÈëÒ»ÖÖ°±»ùËᣬÔÙ¼ÓÈë³ýÈ¥DNAºÍmRNAµÄϸ°ûÌáÈ¡Òº£¬ÒÔ¼°È˹¤ºÏ³ÉµÄÖ»º¬Äòà×ऺËÜÕËáµÄRNA£¬½á¹û¼ÓÈëÁ˱½±û°±ËáµÄÊÔ¹ÜÖгöÏÖÁ˶à¾Û±½±û°±ËáµÄëÄÁ´¡£ÊÔ¸ù¾ÝÒÔÉϲÄÁϻشðÏÂÁÐÎÊÌ⣺

¢ÙÄáÂײ®¸ñºÍÂíÌ«¿ÉÄÜͬʱÓöàÉÙÖ§ÊÔ¹Ü×ö¸ÃʵÑ飿Ϊʲô£¿

                                                                        

                                                                       ¡£

¢ÚΪʲô¼ÓÈëµÄϸ°ûÌáÈ¡ÒºÖÐÐè³ýÈ¥DNAºÍmRNA£¿

                                                                        

                                                                       ¡£

¢ÛÄã¹À¼Æ¼ÓÈëµÄϸ°ûÌáȡҺΪµ°°×ÖʵÄÌåÍâºÏ³ÉÌṩÁËÄÄЩÌõ¼þ£¿

                                                                       ¡£

¢Ü ¸ÃʵÑéµÄ½áÂÛÊÇʲô£¿

                                                                       ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011-2012ѧÄ꼪ÁÖÊ¡ÍôÇåÁùÖиßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔÉúÎïÊÔ¾í£¨´ø½âÎö£© ÌâÐÍ£º×ÛºÏÌâ

³¤ÆÚÒÔÀ´£¬¿Æѧ¼ÒÃǶÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢µÃ³öÁËһЩ¿Æѧ½áÂÛ¡£
£¨1£©1944Ä꣬ÉúÎïѧ¼Ò°¬¸¥ÀïÒÔϸ¾úΪʵÑé²ÄÁÏ£¬µÚÒ»´ÎÖ¤Ã÷ÁË___________ÊÇÒÅ´«ÎïÖÊ¡£
£¨2£©1953Ä꣬¿Æѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿Ë¹²Í¬·¢ÏÖÁËDNAµÄ½á¹¹²¢¹¹½¨ÁËÄ£ÐÍ£¬´Ó¶ø»ñµÃŵ±´¶û½±£¬ËûÃǵijɾͿª´´ÁË·Ö×ÓÉúÎïѧµÄʱ´ú¡£ÎÖÉ­ºÍ¿ËÀï¿Ë·¢ÏÖµÄDNA·Ö×Ó¾ßÓÐÌØÊâµÄ¿Õ¼ä½á¹¹£¬¼´_________________________½á¹¹£»¾ÝDNA·Ö×ÓÖмî»ù¶ÔµÄÅÅÁÐ˳Ðò¿ÉÖª£¬DNA·Ö×Ó¾ßÓÐÁ½¸öÌØÐÔ£¬¼´_______________________________________________________¡£
£¨3£©µÚÒ»¸ö±»¿Æѧ¼ÒÆÆÒëµÄÊǾö¶¨±½±û°±ËáµÄÃÜÂë×Ó£ºUUU¡£ÔÚ»ùÒòÖУ¬¾ö¶¨¸ÃÃÜÂë×ӵļî»ù¶Ô×é³ÉÊÇ__________________________¡£1959Ä꣬¿Æѧ¼ÒM.NirebergºÍS.OchoaÓÃÈ˹¤ºÏ³ÉµÄÖ»º¬UµÄRNAΪģ°å£¬ÔÚÒ»¶¨µÄÌõ¼þϺϳÉÁËÖ»Óб½±û°±Ëá×é³ÉµÄ¶àëÄ£¬ÕâÀïµÄÒ»¶¨Ìõ¼þ³ýÄ£°åÍ⻹Ӧ°üÀ¨_____________________________________µÈÎïÖÊÌõ¼þ£¬¸Ã¹ý³ÌÔÚÒÅ´«Ñ§ÉϽÐ________________________________¡£
£¨4£©¼ÌÉÏÊöʵÑéºó£¬ÓÖÓпÆѧ¼ÒÓÃC¡¢UÁ½ÖÖ¼î»ùÏà¼äÅÅÁеÄmRNAΪģ°å£¬¼ìÑéÒ»¸öÃÜÂë×ÓÊÇ·ñº¬ÓÐÈý¸ö¼î»ù¡£Èç¹ûÃÜÂë×ÓÊÇÁ¬ÐøµÄ£º
¢Ù¼ÙÈçÒ»¸öÃÜÂë×ÓÖк¬ÓÐÁ½¸ö»òËĸö¼î»ù£¬Ôò¸ÃmRNAÖ¸µ¼ºÏ³ÉµÄ¶àëÄÁ´ÖÐÓ¦ÓÉ_______ÖÖ°±»ùËá×é³É¡£
¢Ú¼ÙÈçÒ»¸öÃÜÂë×ÓÖк¬ÓÐÈý¸ö¼î»ù£¬Ôò¸ÃmRNAÖ¸µ¼ºÏ³ÉµÄ¶àëÄÁ´Ó¦ÓÉ__________ÖÖ°±»ùËá×é³É¡£
£¨5£©¸ù¾ÝÀíÂÛÍƲ⣬mRNAÉϵÄÈý¸öÏàÁڵļî»ù¿ÉÒÔ¹¹³É_______ÖÖÅÅÁз½Ê½£¬Êµ¼ÊÉÏmRNAÉϾö¶¨°±»ùËáµÄÃÜÂë×Ó¹²ÓÐ_______ÖÖ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011½ìÔÆÄÏÊ¡ÐûÍþÊиßÈýÉÏѧÆÚÆÚÄ©¿¼ÊÔÀí×ÛÉúÎﲿ·Ö ÌâÐÍ£º×ÛºÏÌâ

³¤ÆÚÒÔÀ´£¬¿Æѧ¼ÒÃǶÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢µÃ³öÁËһЩ¿Æѧ½áÂÛ¡£
¢Å 1944Ä꣬ÉúÎïѧ¼Ò°¬¸¥ÀïÒÔϸ¾úΪʵÑé²ÄÁÏ£¬µÚÒ»´ÎÖ¤Ã÷ÁË________ÊÇÒÅ´«ÎïÖÊ¡£
¢Æ 1953Ä꣬¿Æѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿Ë¹²Í¬·¢ÏÖÁËDNAµÄ½á¹¹²¢¹¹½¨ÁËÄ£ÐÍ£¬´Ó¶ø»ñµÃŵ±´¶û½±£¬ËûÃǵijɾͿª´´ÁË·Ö×ÓÉúÎïѧµÄʱ´ú¡£ÎÖÉ­ºÍ¿ËÀï¿Ë·¢ÏÖµÄDNA·Ö×Ó¾ßÓÐÌØÊâµÄ¿Õ¼ä¹¹£¬¼´¹æÔòµÄË«ÂÝÐý½á¹¹£»¸ù¾ÝDNA·Ö×ÓÖмî»ù¶ÔµÄÅÅÁÐ˳Ðò¿ÉÖª£¬DNA·Ö×Ó¾ßÓÐ_____ºÍ________Á½¸öÌØÐÔ¡£
¢Ç 1961Ä꣬¿ËÀï¿ËºÍËûµÄͬÊÂÒÔT4ÊɾúÌåΪʵÑé²ÄÁÏ£¬Í¨¹ý´óÁ¿µÄʵÑ鹤×÷£¬Ö¤ÊµÁËÃÜÂë×ÓÊÇÒÔ3¸ö¼î»ùΪһ×éµÄ¡¢ÇÒÃÜÂë×ÓµÄÔĶÁ·½Ê½ÊÇ·ÇÖصþµÄ¡¢ÃÜÂë×ÓÖ®¼äûÓзָô·û¡£µ«¿ÆѧÊÇÎÞÖ¹¾³µÄ£¬Ò»¸öÎÊÌâ½â¾öÁË£¬ÐµÄÎÊÌâÓÖ³öÏÖÁË¡£ÈËÃDz»½ûÒªÎÊ£ºÓÉ3¸ö¼î»ùÅÅÁгɵÄ1¸öÃÜÂë×Ó¶ÔÓ¦µÄ¾¿¾¹ÊÇÄÄÒ»¸ö°±»ùË᣿ͬһÄ꣬ÄáÂײ®¸ñºÍÂí̫Ϊ´Ë½øÐÐÁË׿ÓгÉЧµÄ¹¤×÷¡£ËûÃDzÉÓÃÁ˵°°×ÖʵÄÌåÍâºÏ³É¼¼Êõ£¬ÔÚÿ¸öÊÔ¹ÜÖзֱð¼ÓÈëÒ»ÖÖ°±»ùËᣬÔÙ¼ÓÈë³ýÈ¥DNAºÍmRNAµÄϸ°ûÌáÈ¡Òº£¬ÒÔ¼°È˹¤ºÏ³ÉµÄÖ»º¬Äòà×ऺËÜÕËáµÄRNA£¬½á¹û¼ÓÈëÁ˱½±û°±ËáµÄÊÔ¹ÜÖгöÏÖÁ˶à¾Û±½±û°±ËáµÄëÄÁ´¡£ÊÔ¸ù¾ÝÒÔÉϲÄÁϻشðÏÂÁÐÎÊÌ⣺
¢ÙÄáÂײ®¸ñºÍÂíÌ«¿ÉÄÜͬʱÓöàÉÙÖ§ÊÔ¹Ü×ö¸ÃʵÑ飿Ϊʲô£¿
                                                                        
                                                                      ¡£
¢ÚΪʲô¼ÓÈëµÄϸ°ûÌáÈ¡ÒºÖÐÐè³ýÈ¥DNAºÍmRNA£¿
                                                                        
                                                                      ¡£
¢ÛÄã¹À¼Æ¼ÓÈëµÄϸ°ûÌáȡҺΪµ°°×ÖʵÄÌåÍâºÏ³ÉÌṩÁËÄÄЩÌõ¼þ£¿
                                                                      ¡£
¢Ü ¸ÃʵÑéµÄ½áÂÛÊÇʲô£¿
                                                                      ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2014½ì¼ªÁÖÊ¡¸ßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔÉúÎïÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º×ÛºÏÌâ

³¤ÆÚÒÔÀ´£¬¿Æѧ¼ÒÃǶÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢µÃ³öÁËһЩ¿Æѧ½áÂÛ¡£

£¨1£©1944Ä꣬ÉúÎïѧ¼Ò°¬¸¥ÀïÒÔϸ¾úΪʵÑé²ÄÁÏ£¬µÚÒ»´ÎÖ¤Ã÷ÁË___________ÊÇÒÅ´«ÎïÖÊ¡£

£¨2£©1953Ä꣬¿Æѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿Ë¹²Í¬·¢ÏÖÁËDNAµÄ½á¹¹²¢¹¹½¨ÁËÄ£ÐÍ£¬´Ó¶ø»ñµÃŵ±´¶û½±£¬ËûÃǵijɾͿª´´ÁË·Ö×ÓÉúÎïѧµÄʱ´ú¡£ÎÖÉ­ºÍ¿ËÀï¿Ë·¢ÏÖµÄDNA·Ö×Ó¾ßÓÐÌØÊâµÄ¿Õ¼ä½á¹¹£¬¼´_________________________½á¹¹£»¾ÝDNA·Ö×ÓÖмî»ù¶ÔµÄÅÅÁÐ˳Ðò¿ÉÖª£¬DNA·Ö×Ó¾ßÓÐÁ½¸öÌØÐÔ£¬¼´_______________________________________________________¡£

£¨3£©µÚÒ»¸ö±»¿Æѧ¼ÒÆÆÒëµÄÊǾö¶¨±½±û°±ËáµÄÃÜÂë×Ó£ºUUU¡£ÔÚ»ùÒòÖУ¬¾ö¶¨¸ÃÃÜÂë×ӵļî»ù¶Ô×é³ÉÊÇ__________________________¡£1959Ä꣬¿Æѧ¼ÒM.NirebergºÍS.OchoaÓÃÈ˹¤ºÏ³ÉµÄÖ»º¬UµÄRNAΪģ°å£¬ÔÚÒ»¶¨µÄÌõ¼þϺϳÉÁËÖ»Óб½±û°±Ëá×é³ÉµÄ¶àëÄ£¬ÕâÀïµÄÒ»¶¨Ìõ¼þ³ýÄ£°åÍ⻹Ӧ°üÀ¨_____________________________________µÈÎïÖÊÌõ¼þ£¬¸Ã¹ý³ÌÔÚÒÅ´«Ñ§ÉϽÐ________________________________¡£

£¨4£©¼ÌÉÏÊöʵÑéºó£¬ÓÖÓпÆѧ¼ÒÓÃC¡¢UÁ½ÖÖ¼î»ùÏà¼äÅÅÁеÄmRNAΪģ°å£¬¼ìÑéÒ»¸öÃÜÂë×ÓÊÇ·ñº¬ÓÐÈý¸ö¼î»ù¡£Èç¹ûÃÜÂë×ÓÊÇÁ¬ÐøµÄ£º

¢Ù¼ÙÈçÒ»¸öÃÜÂë×ÓÖк¬ÓÐÁ½¸ö»òËĸö¼î»ù£¬Ôò¸ÃmRNAÖ¸µ¼ºÏ³ÉµÄ¶àëÄÁ´ÖÐÓ¦ÓÉ_______ÖÖ°±»ùËá×é³É¡£

¢Ú¼ÙÈçÒ»¸öÃÜÂë×ÓÖк¬ÓÐÈý¸ö¼î»ù£¬Ôò¸ÃmRNAÖ¸µ¼ºÏ³ÉµÄ¶àëÄÁ´Ó¦ÓÉ__________ÖÖ°±»ùËá×é³É¡£

£¨5£©¸ù¾ÝÀíÂÛÍƲ⣬mRNAÉϵÄÈý¸öÏàÁڵļî»ù¿ÉÒÔ¹¹³É_______ÖÖÅÅÁз½Ê½£¬Êµ¼ÊÉÏmRNAÉϾö¶¨°±»ùËáµÄÃÜÂë×Ó¹²ÓÐ_______ÖÖ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2010-2011ѧÄêÔÆÄÏÊ¡ÐûÍþÊиßÈýÉÏѧÆÚÆÚÄ©¿¼ÊÔÀí×ÛÉúÎﲿ·Ö ÌâÐÍ£º×ÛºÏÌâ

³¤ÆÚÒÔÀ´£¬¿Æѧ¼ÒÃǶÔÒÅ´«µÄÎïÖÊ»ù´¡½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢µÃ³öÁËһЩ¿Æѧ½áÂÛ¡£

¢Å 1944Ä꣬ÉúÎïѧ¼Ò°¬¸¥ÀïÒÔϸ¾úΪʵÑé²ÄÁÏ£¬µÚÒ»´ÎÖ¤Ã÷ÁË________ÊÇÒÅ´«ÎïÖÊ¡£

¢Æ 1953Ä꣬¿Æѧ¼ÒÎÖÉ­ºÍ¿ËÀï¿Ë¹²Í¬·¢ÏÖÁËDNAµÄ½á¹¹²¢¹¹½¨ÁËÄ£ÐÍ£¬´Ó¶ø»ñµÃŵ±´¶û½±£¬ËûÃǵijɾͿª´´ÁË·Ö×ÓÉúÎïѧµÄʱ´ú¡£ÎÖÉ­ºÍ¿ËÀï¿Ë·¢ÏÖµÄDNA·Ö×Ó¾ßÓÐÌØÊâµÄ¿Õ¼ä¹¹£¬¼´¹æÔòµÄË«ÂÝÐý½á¹¹£»¸ù¾ÝDNA·Ö×ÓÖмî»ù¶ÔµÄÅÅÁÐ˳Ðò¿ÉÖª£¬DNA·Ö×Ó¾ßÓÐ_____ºÍ________Á½¸öÌØÐÔ¡£

¢Ç 1961Ä꣬¿ËÀï¿ËºÍËûµÄͬÊÂÒÔT4ÊɾúÌåΪʵÑé²ÄÁÏ£¬Í¨¹ý´óÁ¿µÄʵÑ鹤×÷£¬Ö¤ÊµÁËÃÜÂë×ÓÊÇÒÔ3¸ö¼î»ùΪһ×éµÄ¡¢ÇÒÃÜÂë×ÓµÄÔĶÁ·½Ê½ÊÇ·ÇÖصþµÄ¡¢ÃÜÂë×ÓÖ®¼äûÓзָô·û¡£µ«¿ÆѧÊÇÎÞÖ¹¾³µÄ£¬Ò»¸öÎÊÌâ½â¾öÁË£¬ÐµÄÎÊÌâÓÖ³öÏÖÁË¡£ÈËÃDz»½ûÒªÎÊ£ºÓÉ3¸ö¼î»ùÅÅÁгɵÄ1¸öÃÜÂë×Ó¶ÔÓ¦µÄ¾¿¾¹ÊÇÄÄÒ»¸ö°±»ùË᣿ͬһÄ꣬ÄáÂײ®¸ñºÍÂí̫Ϊ´Ë½øÐÐÁË׿ÓгÉЧµÄ¹¤×÷¡£ËûÃDzÉÓÃÁ˵°°×ÖʵÄÌåÍâºÏ³É¼¼Êõ£¬ÔÚÿ¸öÊÔ¹ÜÖзֱð¼ÓÈëÒ»ÖÖ°±»ùËᣬÔÙ¼ÓÈë³ýÈ¥DNAºÍmRNAµÄϸ°ûÌáÈ¡Òº£¬ÒÔ¼°È˹¤ºÏ³ÉµÄÖ»º¬Äòà×ऺËÜÕËáµÄRNA£¬½á¹û¼ÓÈëÁ˱½±û°±ËáµÄÊÔ¹ÜÖгöÏÖÁ˶à¾Û±½±û°±ËáµÄëÄÁ´¡£ÊÔ¸ù¾ÝÒÔÉϲÄÁϻشðÏÂÁÐÎÊÌ⣺

¢ÙÄáÂײ®¸ñºÍÂíÌ«¿ÉÄÜͬʱÓöàÉÙÖ§ÊÔ¹Ü×ö¸ÃʵÑ飿Ϊʲô£¿

                                                                        

                                                                       ¡£

¢ÚΪʲô¼ÓÈëµÄϸ°ûÌáÈ¡ÒºÖÐÐè³ýÈ¥DNAºÍmRNA£¿

                                                                        

                                                                       ¡£

¢ÛÄã¹À¼Æ¼ÓÈëµÄϸ°ûÌáȡҺΪµ°°×ÖʵÄÌåÍâºÏ³ÉÌṩÁËÄÄЩÌõ¼þ£¿

                                                                       ¡£

¢Ü ¸ÃʵÑéµÄ½áÂÛÊÇʲô£¿

                                                                       ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸