ÌâÄ¿ÄÚÈÝ
ϱíÁгöÁ˽̲ÄÖв¿·ÖʵÑéµÄ²ÄÁÏ¡¢ÊµÑéÌõ¼þºÍ¹Û²ìÄÚÈÝ£¬Çë»Ø´ðÓйØÎÊÌâ¡£
×é±ð | ²Ä ÁÏ | ʵÑéÌõ¼þ | ¹Û²ìÄÚÈÝ |
A | ½þÅݹýµÄ»¨ÉúÖÖ×Ó | ÇåË®¡¢ËÕµ¤¢óȾҺ¡¢Ìå»ý·ÖÊý50%µÄ¾Æ¾«ÈÜÒºµÈ | ϸ°ûÖÐ×ÅÉ«µÄС¿ÅÁ£ |
B | ²¤²ËÒ¶ | ÎÞË®ÒÒ´¼¡¢²ãÎöÒºµÈ | ÂËÖ½ÌõÉϵÄÉ«ËØ´ø |
C | Ñó´Ð¸ù¼â | ½âÀëÒº¡¢Áúµ¨×ÏÈÜÒºµÈ | Ö²Îïϸ°ûµÄÓÐË¿·ÖÁÑ |
£¨1£©A×éʵÑéÖÐÌå»ýÊýΪ50£¥¾Æ¾«ÈÜÒºµÄ×÷ÓÃÊÇ ¡£
£¨2£©B×éʵÑéÖУ¬ÈôÈ¡²ÄºÏÊÊÇÒÌáÈ¡É«ËØµÄ¹ý³Ì²Ù×÷ºÜ¹æ·¶£¬µ«µÃµ½µÄÂËÖ½ÌõÉϵÄÉ«ËØ´øÑÕÉ«¾ù·Ç³£µ£¬¿ÉÄܵÄÔÒò³ýÁËÂËÖ½Ìõʪ¶È´ó£¬Ã»ÓÐÔ¤ÏȽøÐиÉÔï´¦ÀíÍ⣬×î¿ÉÄܵÄÔÒò»¹ÓÐ ¡£
£¨3£©ÔÚ×öC×éʵÑéʱ£¬Ó¦Ñ¡Ôñͼ¼× £¨Ìî±àºÅ£©´¦Ï¸°û½øÐй۲졣ijͬѧÔڵͱ¶ÏÔ΢¾µÏ¹۲쵽ͼÒÒËùʾͼÏñ£¬´ËÊÓÒ°Öд¦ÓÚ·ÖÁÑÆÚµÄϸ°ûÊýÄ¿¹ýÉÙ£¬¿ÉÄܵÄÔÒòÓÐ ¡£
![]()
a.ÊÓÒ°Ñ¡Ôñ²»ºÏÊÊ b.È¡²Äʱ¼ä²»ºÏÊÊ
c.ÖÆÆ¬Ê±Ñ¹Æ¬Á¦Á¿²»ºÏÊÊ d.½âÀëʱ¼ä²»ºÏÊÊ
![]()
£¨4£©Ñо¿Ñó´Ð¸ù¼â´¦ÓÚÓÐË¿·ÖÁѸ÷½×¶Îϸ°ûºËÖÐDNAºÍϸ°ûÖÊÖÐmRNAµÄº¬Á¿±ä»¯£¬»ñµÃÈçͼ±ûËùʾÇúÏߣ¬ÔÚ Ê±ÆÚ£¬RNA¾ÛºÏø´ß»¯mRNA·Ö×Ӻϳɣ¬ÔÚeʱÆÚ£¬×î»îÔ¾µÄϸ°ûÆ÷ÊÇ ¡£Í¼¶¡¢Ù¡ú¢Ú¡¢¢Ú¡ú¢Û±íʾµÄÉúÀí±ä»¯¹ý³Ì·Ö±ð·¢ÉúÔÚÓÐË¿·ÖÁÑµÄ £¨ÌîʱÆÚ£©¡£
| A£® | ¶¼ÓÐÅß | B£® | ¶¼ÓÐÅßÈé | C£® | ¶¼Ö»ÓÐһƬ×ÓÒ¶ | D£® | ¶¼ÓÐÁ½Æ¬×ÓÒ¶ |
| A£® | ͼ¼×ÖÐa±íʾ×ÔÓÉÀ©É¢£¬b±íʾÐÖúÀ©É¢ | |
| B£® | ͼÒÒÖеİûͺͰûÍ̹ý³Ì¶¼ÐèÒªÏûºÄATP | |
| C£® | ͼÒÒÖеİûͺͰûÍ̹ý³Ì˵Ã÷ϸ°ûĤµÄ½á¹¹¾ßÓÐÑ¡Ôñ͸¹ýÐÔ | |
| D£® | ͼ¼×ÖÐbÇúÏß´ïµ½×î´óתÔËËÙÂʺóµÄÏÞÖÆÒòËØÊÇÔØÌåµÄÊýÁ¿ |