ÔÚ°¬¸¥ÀïÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖʵÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»îϸ¾úÖÐÌáÈ¡µÄDNA²¢ÓëRÐÍϸ¾ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐÍϸ¾úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ


  1. A.
    Ö¤Ã÷RÐÍϸ¾úµÄÉú³¤²¢²»ÐèÒªSÐÍ»îϸ¾úµÄDNA
  2. B.
    ÓÃÒÔ²¹³äRÐÍϸ¾úÉú³¤¹ý³ÌÖÐËùÐèÒªµÄÓªÑøÎïÖÊ
  3. C.
    Ö±½ÓÖ¤Ã÷SÐÍϸ¾úDNA²»ÊÇ´Ù½øRÐÍϸ¾úת»¯ÎªSÐÍϸ¾úµÄÒòËØ
  4. D.
    Óë¡°ÒÔSÐÍϸ¾úµÄDNAÓëRÐÍϸ¾ú»ìºÏÅàÑø¡±µÄʵÑéÐγɶÔÕÕ
D
½âÎö£º
ÊÔÌâ
·ÖÎö£ºSÐÍϸ¾úÖÐÌáÈ¡µÄDNAÄÜʹRÐÍϸ¾úת»¯ÎªSÐÍϸ¾ú£»
DNAø´¦Àí´ÓSÐÍϸ¾úÖÐÌáÈ¡µÄDNA£¬²¢Ê¹DNAË®½â£¬½á¹ûRÐÍϸ¾úûÓз¢Éúת»¯¡£ÕâÁ½×éʵÑéÐγɶÔÕÕʵÑ飬֤Ã÷DNAÊÇÒÅ´«ÎïÖÊ£¬DNAµÄË®½â²úÎï²»ÊÇ¡°×ª»¯Òò×Ó¡±¡£´ËʵÑéµÄÄ¿µÄ²»ÊÇÖ¤Ã÷DNAøÄܹ»·Ö½âDNA¡£¿¼µã£º¿¼²é°¬¸¥ÀïµÄÌåÍâת»¯ÊµÑé¡£
µãÆÀ£ºÄѶÈÖеȣ¬Àí½âDNAøµÄ×÷Óá£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÔÚ°¬¸¥ÀïÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖʵÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»îϸ¾úÖÐÌáÈ¡µÄDNA²¢ÓëRÐ;ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐ;úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ£º£¨  £©

    A£®Ö¤Ã÷RÐ;úµÄÉú³¤²¢²»ÐèÒªSÐÍ»îϸ¾úµÄDNA

    B£®ÓÃÒÔ²¹³äRÐ;úÉú³¤¹ý³ÌÖÐËùÐèÒªµÄÓªÑøÎïÖÊ

    C£®Ö±½ÓÖ¤Ã÷SÐ;úDNA²»ÊÇ´Ù½øRÐ;úת»¯ÎªSÐ;úµÄÒòËØ

    D£®Óë¡°ÒÔSÐ;úµÄDNAÓëRÐ;ú»ìºÏÅàÑø¡±µÄʵÑéÐγɶÔÕÕ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2015½ìÄÚÃɹŰÍÊиßÒ»6ÔÂÔ¿¼ÉúÎïÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

ÔÚ°¬¸¥ÀïÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖʵÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»îϸ¾úÖÐÌáÈ¡µÄDNA²¢ÓëRÐ;ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐ;úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ (¡¡  ¡¡)

A£®Ö¤Ã÷RÐ;úµÄÉú³¤²¢²»ÐèÒªSÐÍ»îϸ¾úµÄDNA

B£®ÓÃÒÔ²¹³äRÐ;úÉú³¤¹ý³ÌÖÐËùÐèÒªµÄÓªÑøÎïÖÊ

C£®Ö±½ÓÖ¤Ã÷SÐ;úDNA²»ÊÇ´Ù½øRÐ;úת»¯ÎªSÐ;úµÄÒòËØ

D£®ÓëÒÔSÐÍ»îϸ¾úµÄDNAÓëRÐ;ú»ìºÏÅàÑøµÄʵÑéÐγɶÔÕÕ

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2015½ìºÓÄÏÌƺÓÏصÚÒ»¸ß¼¶ÖÐѧ¸ßÒ»ÏÂѧÆÚµÚËÄ´ÎÔ¿¼ÉúÎï¾í£¨½âÎö°æ£© ÌâÐÍ£ºÑ¡ÔñÌâ

ÔÚ°¬¸¥ÀïÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖʵÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»îϸ¾úÖÐÌáÈ¡µÄDNA²¢ÓëRÐÍϸ¾ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐÍϸ¾úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ

A£®Ö¤Ã÷RÐÍϸ¾úµÄÉú³¤²¢²»ÐèÒªSÐÍ»îϸ¾úµÄDNA

B£®ÓÃÒÔ²¹³äRÐÍϸ¾úÉú³¤¹ý³ÌÖÐËùÐèÒªµÄÓªÑøÎïÖÊ

C£®Ö±½ÓÖ¤Ã÷SÐÍϸ¾úDNA²»ÊÇ´Ù½øRÐÍϸ¾úת»¯ÎªSÐÍϸ¾úµÄÒòËØ

D£®Óë¡°ÒÔSÐÍϸ¾úµÄDNAÓëRÐÍϸ¾ú»ìºÏÅàÑø¡±µÄʵÑéÐγɶÔÕÕ

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011-2012ѧÄêºÚÁú½­Ê¡¸ßÈýÉÏѧÆÚÆÚÖп¼ÊÔÉúÎïÊÔ¾í ÌâÐÍ£ºÑ¡ÔñÌâ

ÔÚ°¬¸¥ÀïÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖʵÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»îϸ¾úÖÐÌáÈ¡µÄDNA²¢ÓëRÐÍϸ¾ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐÍϸ¾úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ

A£®Ö¤Ã÷RÐÍϸ¾úµÄÉú³¤²¢²»ÐèÒªSÐÍ»îϸ¾úµÄDNA

B£®²¹³äRÐÍϸ¾úÉú³¤¹ý³ÌÖÐËùÐèÒªµÄÓªÑøÎïÖÊ

C£®¿ÉÒÔÖ±½ÓÖ¤Ã÷SÐÍϸ¾úDNA²»ÊÇ´Ù½øRÐÍϸ¾úת»¯ÎªSÐÍϸ¾úµÄÒòËØ

D£®Óë¡°ÒÔSÐÍ»îϸ¾úµÄDNAÓëRÐÍϸ¾ú»ìºÏÅàÑø¡±µÄʵÑéÐγɶÔÕÕ

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2010ÄêÕã½­Ê¡¼ÎÐËÊи߶þÏÂѧÆÚ5ÔÂÔ¿¼ÉúÎï¾í ÌâÐÍ£ºÑ¡ÔñÌâ

ÔÚ°¬¸¥ÀïÖ¤Ã÷DNAÊÇÒÅ´«ÎïÖʵÄʵÑéÖУ¬ÓÃDNAø´¦Àí´ÓSÐÍ»îϸ¾úÖÐÌáÈ¡µÄDNA²¢ÓëRÐ;ú»ìºÏÅàÑø£¬½á¹û·¢ÏÖÅàÑø»ùÉϽöÓÐRÐ;úÉú³¤¡£ÉèÖñ¾ÊµÑé²½ÖèµÄÄ¿µÄÊÇ

A£®Ö¤Ã÷RÐ;úµÄÉú³¤²¢²»ÐèÒªSÐÍ»îϸ¾úµÄDNA

B£®ÓÃÒÔ²¹³äRÐ;úÉú³¤¹ý³ÌÖÐËùÐèÒªµÄÓªÑøÎïÖÊ

C£®Ö±½ÓÖ¤Ã÷SÐ;úDNA²»ÊÇ´Ù½øRÐ;úת»¯ÎªSÐ;úµÄÒòËØ

D£®Óë¡°ÒÔSÐ;úµÄDNAÓëRÐ;ú»ìºÏÅàÑø¡±µÄʵÑéÐγɶÔÕÕ

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸