ÏÂͼ¼×±íʾϸ°ûÄÚÒÅ´«ÐÅÏ¢µÄ´«µÝ¹ý³Ì£¬ÒÒͼΪÎïÖÊAµÄijһƬ¶Î£¬±ûΪÒÒÖ¸µ¼ºÏ³ÉµÄCÎïÖʵÄƬ¶Î¡£Çë·ÖÎö»Ø´ð£º

±û£º£­¼×Áò°±Ëᣭ¸¬°±ËᣭËÕ°±Ëᣭ¸Ê°±ËᣭçÓ°±Ëᣭ£¨¿ÉÄÜÓõ½µÄÃÜÂë×Ó£º¼×Áò°±ËáAUG£¬¸¬°±ËáCCU¡¢CCA¡¢CCC¡¢CCG£¬ËÕ°±ËáACU¡¢ACC¡¢ACA¡¢ACG£¬¸Ê°±ËáGGU¡¢GGA¡¢GGG¡¢GGC£¬çÓ°±ËáGUU¡¢GUC¡¢GUA¡¢GUG£©

£¨1£©ÈôÓú¬ÓÐ32P±ê¼ÇµÄÄòà×ऺËÌǺËÜÕËáµÄÅàÑø»ùÅàÑøϸ¾ú£¬Ò»¶Îʱ¼äºó£¬32P½«»á³öÏÖÔÚ¼×ͼµÄ_______ÎïÖÊÖС£

£¨2£©Çס¢×Ó´úϸ°û¼äÒÅ´«ÐÅÏ¢µÄ´«µÝÊÇͨ¹ý¼×ͼÖÐ_______£¨Ìî±êºÅ£©¹ý³ÌʵÏֵģ¬ÕâÒ»¹ý³Ì·¢ÉúÓÚ_______ÆÚ¡£

£¨3£©ÔÚÍ㶹¸ù¼âϸ°ûÖУ¬ÄÜ·¢Éú¢Ù¹ý³ÌµÄ½á¹¹ÓÐ_______¡£

£¨4£©±ûÊÇÒÔÒÒµÄ_______Á´ÎªÄ£°åÖ¸µ¼ºÏ³ÉµÄ£¬×îÖÕʹÒÒÖеÄÒÅ´«ÐÅÏ¢ÌåÏÖÔÚ_______µÄÅÅÁÐ˳ÐòÉÏ¡£

£¨5£©ÓÉÓÚijÖÖÔ­ÒòʹÒÒÖÐÓÒÆðµÚ5¶Ô¼î»ù¶Ô¡¡±»_______´úÌæºó£¬Ôì³É±ûÖеĸʰ±Ëá±äΪçÓ°±Ëá¡£

´ð°¸£º
½âÎö£º

¡¡¡¡´ð°¸£º£¨1£©B

¡¡¡¡£¨2£©¢Ù¡¡Ï¸°ûÓÐË¿·ÖÁѵļäÆںͼõÊýµÚÒ»´Î·ÖÁÑÇ°µÄ¼äÆÚ

¡¡¡¡£¨3£©Ï¸°ûºË¡¢ÏßÁ£Ìå

¡¡¡¡£¨4£©¦Á¡¡°±»ùËá

¡¡¡¡£¨5£©

¡¡¡¡½âÎö£º¼×ͼÖеĢٱíʾDNAµÄ¸´ÖÆ£¬·¢ÉúÔÚÓÐË¿·ÖÁѵļäÆÚ»ò¼õÊýµÚÒ»´Î·ÖÁÑÇ°µÄ¼äÆÚ£¬·¢ÉúµÄ³¡ËùÊÇϸ°ûºË¡¢ÏßÁ£Ìå¡¢Ò¶ÂÌÌåÒÔ¼°Ô­ºËϸ°ûµÄÄâºË£¬ÆäÒâÒåÊDZ£Ö¤Ç××Ó´úÖ®¼äÒÅ´«ÎïÖʵÄÁ¬ÐøÐÔ£»¢Ú¹ý³ÌÊÇDNAµÄת¼£¬²úÉúRNA£¨B£©£¬¹¹³ÉBµÄÔ­ÁÏΪËÄÖÖÓÎÀëµÄºËÌǺËÜÕË᣻¢ÛΪ·­Òë¹ý³Ì£¬²úÎïÊǵ°°×ÖÊ£¨C£©£»¸ù¾Ý±ûÖеݱ»ùËáÅÅÁÐ˳Ðò£¬ÍƳö±ûÊÇÒÔÒÒÖеĦÁÁ´ÎªÄ£°åÖ¸µ¼ºÏ³ÉµÄ£»±ûÖиʰ±ËáµÄÃÜÂë×ÓΪGGG£¬µ±Ò»¸ö¼î»ù¸Ä±äºó±ä³ÉçÓ°±ËᣬçÓ°±ËáµÄÃÜÂë×ÓΪGUG£¬ÔòÓÉ


Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÏÂͼÖмױíʾϸ°ûÄÚÒÅ´«ÐÅÏ¢µÄ´«µÝ¹ý³Ì£¬ÒÒΪÎïÖÊAµÄijһƬ¶Ï£¬±ûΪÒÒÖ¸µ¼ºÏ³ÉµÄCÎïÖʵÄƬ¶Ï¡£ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨  £©

±û£º¡ª¼×Áò°±Ëᡪ¸¬°±ËᡪËÕ°±Ëᡪ¸Ê°±ËᡪçÓ°±Ëá

£¨¿ÉÄÜÓõ½µÄÃÜÂë×Ó£º¼×Áò°±ËáAUG  ¸¬°±ËáCCU¡¢CCA¡¢CCC¡¢CCG  ËÕ°±ËáACU¡¢ACC¡¢ACA¡¢ACG  ¸Ê°±Ëá GGU¡¢GGA¡¢GGG¡¢GGC  çÓ°±Ëá GUU¡¢GUC¡¢GUA¡¢GUG£©

A.ÈôÓú¬ÓÐ32P±ê¼ÇµÄÄòà×ऺËÌǺËÜÕËáµÄÅàÑø»ùÅàÑøϸ¾ú£¬Ò»¶Îʱ¼äºó£¬32P½«»á³öÏÖÔÚ¼×ͼµÄBÎïÖÊÖÐ

B.Ç××Ó´úϸ°û¼äÒÅ´«ÐÅÏ¢µÄ´«µÝÊÇͨ¹ý¼×ͼÖТٹý³ÌʵÏֵģ¬ÕâÒ»¹ý³Ì·¢ÉúÓÚϸ°ûµÄÓÐË¿·ÖÁѼäÆÚ

C.ÔÚÒ¶Èâϸ°ûÖУ¬ÄÜ·¢Éú¢Ù¹ý³ÌµÄ½á¹¹ÓÐϸ°ûºË¡¢ÏßÁ£Ìå

D.±ûÊÇÒÔÒҵĦÂÁ´ÎªÄ£°åÖ¸µ¼ºÏ³ÉµÄ£¬×îÖÕʹÒÒÖеÄÒÅ´«ÐÅÏ¢ÌåÏÖÔÚ°±»ùËáµÄÅÅÁÐ˳ÐòÉÏ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂͼÖмױíʾϸ°ûÄÚÒÅ´«ÐÅÏ¢µÄ´«µÝ¹ý³Ì£¬ÒÒΪÎïÖÊAµÄijһƬ¶Ï£¬±ûΪÒÒÖ¸µ¼ºÏ³ÉµÄCÎïÖʵÄƬ¶Ï¡£ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ

±û£º¡ª¼×Áò°±Ëᡪ¸¬°±ËᡪËÕ°±Ëᡪ¸Ê°±ËᡪçÓ°±Ëá
£¨¿ÉÄÜÓõ½µÄÃÜÂë×Ó£º¼×Áò°±ËáAUG ¸¬°±ËáCCU¡¢CCA¡¢CCC¡¢CCG ËÕ°±ËáACU¡¢ACC¡¢ACA¡¢ACG ¸Ê°±Ëá GGU¡¢GGA¡¢GGG¡¢GGC çÓ°±Ëá GUU¡¢GUC¡¢GUA¡¢GUG£©


  1. A.
    ÈôÓú¬ÓÐ32P±ê¼ÇµÄÄòà×ऺËÌǺËÜÕËáµÄÅàÑø»ùÅàÑøϸ¾ú£¬Ò»¶Îʱ¼äºó£¬32P½«»á³öÏÖÔÚ¼×ͼµÄBÎïÖÊÖÐ
  2. B.
    Ç××Ó´úϸ°û¼äÒÅ´«ÐÅÏ¢µÄ´«µÝÊÇͨ¹ý¼×ͼÖТٹý³ÌʵÏֵģ¬ÕâÒ»¹ý³Ì·¢ÉúÓÚϸ°ûµÄÓÐË¿·ÖÁѼäÆÚ
  3. C.
    ÔÚÒ¶Èâϸ°ûÖУ¬ÄÜ·¢Éú¢Ù¹ý³ÌµÄ½á¹¹ÓÐϸ°ûºË¡¢ÏßÁ£Ìå
  4. D.
    ±ûÊÇÒÔÒҵĦÂÁ´ÎªÄ£°åÖ¸µ¼ºÏ³ÉµÄ£¬×îÖÕʹÒÒÖеÄÒÅ´«ÐÅÏ¢ÌåÏÖÔÚ°±»ùËáµÄÅÅÁÐ˳ÐòÉÏ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

£¨07Ϋ·»ÊÐÖʼ죩£¨9·Ö£©ÏÂͼ¼×±íʾϸ°ûÄÚÒÅ´«ÐÅÏ¢µÄ´«µÝ¹ý³Ì£¬ÒÒͼΪÎïÖÊAµÄijһƬ¶Ï£¬±ûΪÒÒÖ¸µ¼ºÏ³ÉµÄCÎïÖʵÄƬ¶Ï¡£Çë·ÖÎö»Ø´ð£º

 

±û£º¨D¼×Áò°±Ëá¨D¸¬°±Ëá¨DËÕ°±Ëá¨D¸Ê°±Ëá¨DçÓ°±Ëá

£¨¿ÉÄÜÓõ½µÄÃÜÂë×Ó£º¼×Áò°±ËáAUG    ¸¬°±ËáCCU¡¢CCA¡¢CCC¡¢CCG    ËÕ°±ËáACU¡¢ACC¡¢ACA¡¢ACG    ¸Ê°±Ëá GGU¡¢GGA¡¢GGG¡¢GGC  çÓ°±Ëá GUU¡¢GUC¡¢GUA¡¢GUG£©

£¨1£©ÈôÓú¬ÓÐ32P±ê¼ÇµÄÄòà×ऺËÜÕËáµÄÅàÑø»ùÅàÑøϸ¾ú£¬Ò»¶Îʱ¼äºó£¬32P½«»á³öÏÖÔÚ¼×ͼµÄ                  ÎïÖÊÖС£

£¨2£©Çס¢×Ó´úϸ°û¼äÒÅ´«ÐÅÏ¢µÄ´«µÝÊÇͨ¹ý¼×ͼÖР            £¨Ìî±êºÅ£©¹ý³ÌʵÏֵģ¬ÕâÒ»¹ý³Ì·¢ÉúÓÚ                                   ¡£

£¨3£©ÔÚÒ¶Èâϸ°ûÖУ¬ÄÜ·¢Éú¢Ù¹ý³ÌµÄ½á¹¹ÓР                 ¡£

£¨4£©±ûÊÇÒÔÒҵĠ                 Á´ÎªÄ£°åÖ¸µ¼ºÏ³ÉµÄ£¬×îÖÕʹÒÒÖеÄÒÅ´«ÐÅÏ¢ÌåÏÖÔÚ                  µÄÅÅÁÐ˳ÐòÉÏ¡£

±ûÖеĸʰ±Ëá±äΪçÓ°±Ëá¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÏÂͼ¼×±íʾϸ°ûÄÚÒÅ´«ÐÅÏ¢µÄ´«µÝ¹ý³Ì£¬ÒÒͼΪÎïÖÊAµÄijһƬ¶Ï£¬±ûΪÒÒÖ¸µ¼ºÏ³ÉµÄCÎïÖʵÄƬ¶Ï¡£Çë·ÖÎö»Ø´ð£º

  

±û£º¡ª¼×Áò°±Ëᡪ¸¬°±ËᡪËÕ°±Ëᡪ¸Ê°±ËᡪçÓ°±Ëᣨ¿ÉÄÜÓõ½µÄÃÜÂë×Ó£º¼×Áò°±ËáAUG    ¸¬°±ËáCCU¡¢CCA¡¢CCC¡¢CCG    ËÕ°±ËáACU¡¢ACC¡¢ACA¡¢ACG    ¸Ê°±Ëá GGU¡¢GGA¡¢GGG¡¢GGC  çÓ°±Ëá GUU¡¢GUC¡¢GUA¡¢GUG£©

£¨1£©ÈôÓú¬ÓÐ32P±ê¼ÇµÄÄòà×ऺËÜÕËáµÄÅàÑø»ùÅàÑøϸ¾ú£¬Ò»¶Îʱ¼äºó£¬32P½«»á³öÏÖÔÚ¼×ͼµÄ                  ÎïÖÊÖС£

£¨2£©Çס¢×Ó´úϸ°û¼äÒÅ´«ÐÅÏ¢µÄ´«µÝÊÇͨ¹ý¼×ͼÖР            £¨Ìî±êºÅ£©¹ý³ÌʵÏֵģ¬ÕâÒ»¹ý³Ì·¢ÉúÓÚ                                   ¡£

£¨3£©ÔÚÒ¶Èâϸ°ûÖУ¬ÄÜ·¢Éú¢Ù¹ý³ÌµÄ½á¹¹ÓР                 ¡£

£¨4£©±ûÊÇÒÔÒҵĠ                 Á´ÎªÄ£°åÖ¸µ¼ºÏ³ÉµÄ£¬×îÖÕʹÒÒÖеÄÒÅ´«ÐÅÏ¢ÌåÏÖÔÚ                  µÄÅÅÁÐ˳ÐòÉÏ¡£

£¨5£©ÓÉÓÚijÖÖÔ­ÒòʹÒÒÖÐÓÒÆðµÚ5¶Ô¼î»ù±»                  ´úÌæºó£¬Ôì³É±ûÖеĸʰ±Ëá±äΪçÓ°±Ëá

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸