£¨8·Ö£©ÏÂͼΪDNAµÄ¸´ÖÆͼ½â£¬Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©DNA¸´ÖÆ·¢ÉúÔÚ                           ÆÚ¡£
£¨2£©×Ó´úDNA·Ö×ÓÖÐÖ»ÓÐÒ»ÌõÁ´À´×ÔÇ×´úDNA·Ö×Ó£¬ÓÉ´Ë˵Ã÷DNAµÄ¸´ÖƾßÓР     Ìص㡣
£¨3£©·ÖÎöDNA¸´Öƹý³ÌËùÐèÌõ¼þÓ¦ÊÇ£ºATP¡¢          ¡¢          ºÍ           ¡£
£¨4£©½«Ò»¸öϸ°ûµÄDNAÓÃ15N±ê¼Ç£¬·ÅÈ뺬14NµÄ4ÖÖÍÑÑõºËÜÕËáÅàÑøÒºÖУ¬Á¬Ðø·ÖÁÑ2´Î£¬Ö»º¬14NµÄDNAÊýÊÇ     ¸ö¡£
£¨5£©ÒÑÖªÔ­À´DNAÖÐÓÐ100¸ö¼î»ù¶Ô£¬ÆäÖÐAÓÐ40¸ö£¬Ôò¸´ÖÆ2´Î£¬ÔÚ¸´Öƹý³ÌÖн«ÐèÒª     ¸öÓÎÀëµÄÄñàÑßÊÍÑÑõºËÜÕËá²Î¼Ó¡£

(8·Ö)³ý±ê¼ÇÍ⣬ÆäÓà¸÷Ò»·Ö
£¨1£© ÓÐË¿·ÖÁѵļäÆںͼõÊýµÚÒ»´Î·ÖÁÑÇ°µÄ¼äÆÚ   £¨2·Ö£©   £¨2£©°ë±£Áô¸´ÖÆ 
£¨3£©    Ä£°å           Ã¸               Ô­ÁÏ      £¨4£©    2 £¨5£©    180  

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

£¨·Ö£©ÏÂͼΪDNAµÄ¸´ÖÆͼ½â£¬Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©DNA¸´ÖÆ·¢ÉúÔÚ                                     ÆÚ¡£

£¨2£©¢Ú¹ý³Ì³ÆΪ               ¡£

£¨3£©Ö¸³ö¢ÛÖеÄ×ÓÁ´         ¡£

£¨4£©¢Û¹ý³Ì±ØÐë×ñÑ­                     Ô­Ôò¡£

£¨5£©×Ó´úDNA·Ö×ÓÖÐÖ»ÓÐÒ»ÌõÁ´À´×ÔÇ×´úDNA·Ö×Ó£¬ÓÉ´Ë˵Ã÷DNA  

µÄ¸´ÖƾßÓР                   Ìص㡣

£¨6£©½«Ò»¸öϸ°ûµÄDNAÓÃ15N±ê¼Ç£¬·ÅÈ뺬14NµÄ4ÖÖÍÑÑõºËÜÕËáÅàÑøÒºÖУ¬Á¬Ðø·ÖÁÑ4´Î£¬ÎÊ£ºº¬14NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ             £¬Ö»º¬14NµÄDNAϸ°ûÕ¼×Üϸ°ûÊý µÄ              ¡£º¬15NµÄDNAϸ°û×Üϸ°ûÊýµÄ           £¬Ö»º¬15NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ          ¡£

£¨7£©ÒÑÖªÔ­À´DNAÖÐÓÐ100¸ö¼î»ù¶Ô£¬ÆäÖÐA40¸ö£¬Ôò¸´ÖÆ4´Î£¬ÔÚ¸´Öƹý³ÌÖн«Ðè

Òª       ¸öÓÎÀëµÄ°ûà×à¤ÍÑÑõºËÜÕËá²Î¼Ó¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º°üÍ·33ÖÐ2009-2010¸ßÒ»ÏÂѧÆÚÆÚÖÐÉúÎïÊÔÌâ ÌâÐÍ£º×ÛºÏÌâ

ÏÂͼΪDNAµÄ¸´ÖÆͼ½â£¬Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©DNA¸´ÖÆ·¢ÉúÔÚ                                    ÆÚ¡£
£¨2£©¢Ú¹ý³Ì³ÆΪ              ¡£[À´Ô´:ѧ,¿Æ,Íø]
£¨3£©Ö¸³ö¢ÛÖеÄ×ÓÁ´        ¡£
£¨4£©¢Û¹ý³Ì±ØÐë×ñÑ­                    Ô­Ôò¡£
£¨5£©×Ó´úDNA·Ö×ÓÖÐÖ»ÓÐÒ»ÌõÁ´À´×ÔÇ×´úDNA·Ö×Ó£¬ÓÉ´Ë˵Ã÷DNA  
µÄ¸´ÖƾßÓР                  Ìص㡣
£¨6£©½«Ò»¸öϸ°ûµÄDNAÓÃ15N±ê¼Ç£¬·ÅÈ뺬14NµÄ4ÖÖÍÑÑõºËÜÕËáÅàÑøÒºÖУ¬Á¬Ðø·ÖÁÑ4´Î£¬ÎÊ£ºº¬14NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ            £¬Ö»º¬14NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ             ¡£º¬15NµÄDNAϸ°û×Üϸ°ûÊýµÄ          £¬Ö»º¬15NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ         ¡£
£¨7£©ÒÑÖªÔ­À´DNAÖÐÓÐ100¸ö¼î»ù¶Ô£¬ÆäÖÐA40¸ö£¬Ôò¸´ÖÆ4´Î£¬ÔÚ¸´Öƹý³ÌÖн«Ðè
Òª      ¸öÓÎÀëµÄ°ûà×à¤ÍÑÑõºËÜÕËá²Î¼Ó¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2014½ì¼ªÁÖÊ¡ËÄУ¸ßÒ»ÏÂѧÆÚÆÚÖÐÁª¿¼ÉúÎïÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£º×ÛºÏÌâ

£¨8·Ö£©ÏÂͼΪDNAµÄ¸´ÖÆͼ½â£¬Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©DNA¸´ÖÆ·¢ÉúÔÚ                            ÆÚ¡£

£¨2£©×Ó´úDNA·Ö×ÓÖÐÖ»ÓÐÒ»ÌõÁ´À´×ÔÇ×´úDNA·Ö×Ó£¬ÓÉ´Ë˵Ã÷DNAµÄ¸´ÖƾßÓР      Ìص㡣

£¨3£©·ÖÎöDNA¸´Öƹý³ÌËùÐèÌõ¼þÓ¦ÊÇ£ºATP¡¢           ¡¢          ºÍ            ¡£

£¨4£©½«Ò»¸öϸ°ûµÄDNAÓÃ15N±ê¼Ç£¬·ÅÈ뺬14NµÄ4ÖÖÍÑÑõºËÜÕËáÅàÑøÒºÖУ¬Á¬Ðø·ÖÁÑ2´Î£¬Ö»º¬14NµÄDNAÊýÊÇ      ¸ö¡£

£¨5£©ÒÑÖªÔ­À´DNAÖÐÓÐ100¸ö¼î»ù¶Ô£¬ÆäÖÐAÓÐ40¸ö£¬Ôò¸´ÖÆ2´Î£¬ÔÚ¸´Öƹý³ÌÖн«ÐèÒª      ¸öÓÎÀëµÄÄñàÑßÊÍÑÑõºËÜÕËá²Î¼Ó¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º°üÍ·33ÖÐ2009-2010¸ßÒ»ÏÂѧÆÚÆÚÖÐÉúÎïÊÔÌâ ÌâÐÍ£º×ÛºÏÌâ

ÏÂͼΪDNAµÄ¸´ÖÆͼ½â£¬Çë¾Ýͼ»Ø´ðÏÂÁÐÎÊÌ⣺

 

£¨1£©DNA¸´ÖÆ·¢ÉúÔÚ                                     ÆÚ¡£

£¨2£©¢Ú¹ý³Ì³ÆΪ               ¡£[À´Ô´:ѧ,¿Æ,Íø]

£¨3£©Ö¸³ö¢ÛÖеÄ×ÓÁ´         ¡£

£¨4£©¢Û¹ý³Ì±ØÐë×ñÑ­                     Ô­Ôò¡£

£¨5£©×Ó´úDNA·Ö×ÓÖÐÖ»ÓÐÒ»ÌõÁ´À´×ÔÇ×´úDNA·Ö×Ó£¬ÓÉ´Ë˵Ã÷DNA  

µÄ¸´ÖƾßÓР                   Ìص㡣

£¨6£©½«Ò»¸öϸ°ûµÄDNAÓÃ15N±ê¼Ç£¬·ÅÈ뺬14NµÄ4ÖÖÍÑÑõºËÜÕËáÅàÑøÒºÖУ¬Á¬Ðø·ÖÁÑ4´Î£¬ÎÊ£ºº¬14NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ             £¬Ö»º¬14NµÄDNAϸ°ûÕ¼×Üϸ°ûÊý µÄ              ¡£º¬15NµÄDNAϸ°û×Üϸ°ûÊýµÄ           £¬Ö»º¬15NµÄDNAϸ°ûÕ¼×Üϸ°ûÊýµÄ          ¡£

£¨7£©ÒÑÖªÔ­À´DNAÖÐÓÐ100¸ö¼î»ù¶Ô£¬ÆäÖÐA40¸ö£¬Ôò¸´ÖÆ4´Î£¬ÔÚ¸´Öƹý³ÌÖн«Ðè

Òª       ¸öÓÎÀëµÄ°ûà×à¤ÍÑÑõºËÜÕËá²Î¼Ó¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸