ÌâÄ¿ÄÚÈÝ
16£®£¨1£©ÓÉÉÏÊöÔÓ½»½á¹ûÍÆ²â£¬¹ûÓ¬¿ØÖÆÑÛÉ«µÄ»ùÒòµÄÒÅ´«·ûºÏ×ÔÓÉ×éºÏ¶¨ÂÉ£¬A¡¢a»ùÒòλÓÚ³£È¾É«ÌåÉÏ£¬Ç×±¾µÄ»ùÒòÐÍÊÇAAXbXb¡¢aaXBY£®
£¨2£©ÒÑÖªÐÔȾɫÌåÖ»ÓÐ1ÌõXȾɫÌåµÄ¹ûÓ¬£¨XO£©Îª²»ÓýÐÛÐÔ£®ÈôÉÏÊöÇ×±¾ÔÓ½»Ê±£¬F1ÖгöÏÖÁË1Ö»×ÏÑÛÐÛ¹ûÓ¬£®ÎªÑо¿±äÒìÔÒò£¬Ñо¿Õß¶Ô¸Ã×ÏÑÛÐÛ¹ûÓ¬½øÐÐÁ˲⽻£®
¢ÙÈô²â½»½á¹ûÎÞ×Ó´ú£¬ÔòºÜ¿ÉÄÜÊÇÓÉÓÚP2£¨ÌîP1»òP2£©¼õÊý·ÖÁÑʱ²úÉúÁ˲»º¬ÓÐÐÔȾɫÌå Åä×Ó£»Èô²â½»½á¹ûÓÐ×Ó´ú£¬ÔòºÜ¿ÉÄÜÊÇÓÉÓÚ»ùÒòÍ»±ä£¬P1¼õÊý·ÖÁÑʱ²úÉúÁ˺¬»ùÒòBµÄÂÑϸ°û£®
¢ÚÓÃÒÅ´«Í¼½â±íʾ¶Ô¸Ã×ÏÑÛÐÛ¹ûÓ¬½øÐв⽻²¢²úÉú×Ó´úµÄ¹ý³Ì£®
·ÖÎö ÓÉÌâÒâÖª£¬A_bb±íÏÖΪºìÑÛ£¬A_B_±íÏÖΪ×ÏÑÛ£¬aabb¡¢aaB_±íÏÖΪ°×ÑÛ£¬±íÏÖÐÍΪ×ÏÑ۴ƹûÓ¬Óë°×ÑÛÐÛ¹ûÓ¬µÄÁ½¸ö´¿ÏµÔÓ½»£¬F1´ÆÐÔȫΪ×ÏÑÛ£¬ÐÛÐÔȫΪºìÑÛ£¬ËµÃ÷¹ûÓ¬ÑÛÉ«ÊǰéÐÔÒÅ´«£¬ÇÒ´ÆÐÛ¹ûÓ¬¶¼º¬ÓÐA_£¬´Æ¹ûÓ¬Öк¬ÓÐB»ùÒò£¬ÐÛ¹ûÓ¬²»º¬ÓÐB»ùÒò£¬Òò´ËA£¨a£©Î»³£È¾É«ÌåÉÏ£¬B£¨b£©Î»ÓÚXȾɫÌåÉÏ£¬Ç×±¾»ùÒòÐÍÊÇAAXbXb¡¢aaXBY£¬×ÓÒ»´úµÄ»ùÒòÐÍÊÇAaXBXb¡¢AaXbY£¬·Ö±ð±íÏÖΪ×ÏÑ۴ƹûÓ¬¡¢ºìÑÛÐÛ¹ûÓ¬£®
½â´ð ½â£º£¨1£©ÓÉÓÚÁ½¶ÔµÈλ»ùÒò·Ö±ðλÓÚ2¶ÔͬԴȾɫÌåÉÏ£¬Òò´Ë×ñÑ×ÔÓÉ×éºÏ¶¨ÂÉ£»A¡¢aλÓÚ³£È¾É«ÌåÉÏ£¬Ç×±¾»ùÒòÐÍÊÇAAXbXb¡¢aaXBY£®
£¨2£©ÓÉ·ÖÎö¿ÉÖª£¬Ç×±¾»ùÒòÐÍÊÇAAXbXb¡¢aaXBY£¬ÔÓ½»×Ó´ú¸öÌåµÄ»ùÒòÐÍÊÇAaXBXb¡¢AaXbY£¬ÓÉÓÚXO±íÏÖΪÐÛÐÔ²»Óý£¬Òò´ËF1ÖгöÏÖµÄÕâÖ»×ÏÑÛÐÛ¹ûÓ¬µÄ»ùÒòÐÍ¿ÉÄÜÊÇAaXBO»òAaXBY£¬Èç¹ûÊÇAaXBO£¬ÔòÊÇȾɫÌå±äÒ죬Èç¹ûÊÇAaXBY£¬ÔòÊÇ»ùÒòÍ»±ä£®
¢ÙÈô²â½»½á¹ûÎÞ×Ó´ú£¬ËµÃ÷¸ÃÐÛÓ¬²»Óý£¬»ùÒòÐÍΪAaXBO£¬ÔÒòÊǰ×ÑÛÐÛÓ¬¼õÊý·ÖÁѹý³ÌÖвúÉúÁ˲»º¬ÓÐÐÔȾɫÌåµÄÅä×Ó£»Èô²â½»½á¹ûÓÐ×Ó´ú£¬ÔòºÜ¿ÉÄÜÊÇÓÉÓÚ»ùÒòÍ»±ä£¬P1¼õÊý·ÖÁÑʱ²úÉúÁ˺¬»ùÒòBµÄÂÑϸ°û£®
¢Ú×ÏÑÛÐÛ¹ûÓ¬½øÐв⽻µÄÒÅ´«Í¼½â£º![]()
¹Ê´ð°¸Îª£º
£¨1£©×ÔÓÉ×éºÏ ³£ AAXbXb¡¢aaXBY
£¨2£©¢ÙP2 ²»º¬ÓÐÐÔȾɫÌå
¢Ú![]()
µãÆÀ ±¾ÌâÖ¼ÔÚ¿¼²éѧÉúÀí½â»ùÒò·ÖÀ붨ÂÉ¡¢×ÔÓÉ×éºÏ¶¨ÂɵÄʵÖÊ¡¢¹ûÓ¬µÄÐÔ±ð¾ö¶¨ºÍ°éÐÔÒÅ´«µÈ֪ʶҪµã£¬°ÑÎÕ֪ʶµÄÄÚÔÚÁªÏµ£¬ÐγÉÖªÊ¶ÍøÂ磬²¢Ó¦ÓÃÏà¹ØÖªÊ¶½øÐÐÍÆÀí¡¢½â´ðÎÊÌ⣬ѧ»áÓ¦ÓÃÑÝÒïÍÆÀí·½·¨½â´ðÎÊÌâ¼°Ó¦ÓÃÒÅ´«Í¼½â½âÊÍÒÅ´«ÎÊÌ⣮
| A£® | ÏßÁ£ÌåÖе°°×ÖʺϳɵÄÖ±½ÓÄ£°åÊÇmRNA | |
| B£® | ÏßÁ£ÌåÖе°°×ÖʵĺϳÉÐèÒªºËÌÇÌå²ÎÓë | |
| C£® | ÏßÁ£ÌåÖе°°×µÄºÏ³ÉÐèÒªÏûºÄÄÜÁ¿ | |
| D£® | ÏßÁ£ÌåÖеĵ°°×Öʶ¼´ß»¯[H]ºÍÑõµÄ½áºÏ¹ý³Ì |
| A£® | »ùÒòÐÍΪGgºÍGg-µÄÖ²ÖêÔÓ½»²úÉúµÄ×Ó´ú»ùÒòÐÍÓÐGG¡¢Gg-¡¢Gg¡¢gg- | |
| B£® | Ò»ÖêÁ½ÐÔÖ²Öê×î¶à¿É²úÉúÐÛÅä×ӺʹÆÅä×Ó¸÷ËÄÖÖ | |
| C£® | Èô²»¿¼ÂÇ»ùÒòÍ»±ä£¬ÐÛÖêºÍ´ÆÖêµÄÔÓ½»×éºÏ·½Ê½ÓÐÁ½ÖÖ | |
| D£® | Á½ÐÔÖ²Öê×Ô½»²»¿ÉÄܲúÉú´ÆÖê |
| A£® | ¸ÃÆô¶¯²¿Î»¶ÔÓ¦µÄ¼î»ùÐòÁпÉÄÜΪAUG»òGUG | |
| B£® | ÔºËϸ°ûÖеÄת¼ºÍ·Òë¿Éͬʱ½øÐÐ | |
| C£® | ת¼µÄ¹ý³Ì³ýÐèÒªRNA¾ÛºÏøÍ⻹Ðè½âÐýø | |
| D£® | ת¼µÄ²úÎïÊÇÒ»Ìõµ¥Á´µÄmRNA |
| A£® | ²»Í¬µÄϸ°ûËùº¬ÓеÄø²»Í¬ | |
| B£® | øΪÉú»¯·´Ó¦ÌṩÁ˻ÄÜ | |
| C£® | øÖ÷ÒªÔÚºËÌÇÌåÉÏºÏ³É | |
| D£® | ζȹý¸ß¡¢¹ýµÍ»ò¹ýËá¡¢¹ý¼î¶¼»áÆÆ»µÃ¸µÄ¿Õ¼ä½á¹¹ |
| A£® | S=2R | B£® | S£¾2R | C£® | S£¼2R | D£® | R£¼S£¼2R |
| A£® | ijÖÖø¿ÉÒÔ´ß»¯ATPµÄÒ»¸öÁ×Ëá»ùÍÅ×ªÒÆµ½DNAÄ©¶Ë£¬Í¬Ê±²úÉúADP£®ÈôÒªÓøÃø°Ñ32P±ê¼ÇµÄÒ»¸öÁ×Ëá»ùÍÅ×ªÒÆµ½DNAÄ©¶Ë£¬ÄÇô´øÓÐ32PµÄÁ×Ëá»ùÍÅÓ¦ÔÚATPµÄ¦ÁλÉÏ | |
| B£® | ÈôÓôøÓÐ32PµÄATP×÷ΪRNAÉúÎïºÏ³ÉµÄÔÁÏ£¬ÔÚкϳɵÄRNA·Ö×ÓÉÏ£¬Ôò´øÓÐ32PµÄÁ×Ëá»ùÍÅÓ¦ÔÚATPµÄ¦ÃλÉÏ | |
| C£® | ½«Ò»¸öHIVµÄRNA·Ö×ÓÓÃ32P½øÐбê¼Ç£¬²¢Ê¹Æä¸ÐȾTϸ°û£¬ÔÚ²»º¬ÓÐ32PµÄÅàÑø»ùÖÐÅàÑøÒ»¶Îʱ¼ä£¬ËùµÃµ½µÄ×Ó´úHIVÖУ¬RNA·Ö×ÓÖк¬32PµÄÖ»ÓÐ1¸ö | |
| D£® | RNAÖв»´æÔÚÇâ¼ü |
| A£® | VLDLµÄºÏ³ÉÓëºËÌÇÌåÎÞ¹Ø | |
| B£® | VLDLÒÔ×ÔÓÉÀ©É¢·½Ê½·ÖÃÚ³öϸ°ûÍâ | |
| C£® | ¸Îϸ°ûÄÚÌÇԵĺϳÉÓë·Ö½â¿ÉÓ°ÏìѪÌǺ¬Á¿ | |
| D£® | VLDL·ÖÃÚ³öϸ°ûÍâÒÀÀµÓÚϸ°ûĤµÄÑ¡Ôñ͸¹ýÐÔ |