ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿SNPÊÇ»ùÒò×éˮƽÉÏÓɵ¥¸öºËÜÕËáµÄ±äÒìÒýÆðµÄDNAÐòÁжà̬ÐÔ¡£¿ÆÑÐÈËÔ±ÀûÓÃSNP¶ÔÄâÄϽ濹ÑÎÍ»±äÌåµÄ¿¹ÑλùÒò½øÐж¨Î»¡£

(1)SNPÔÚÄâÄϽæ»ùÒò×éÖй㷺´æÔÚ£¬ÔÚ²»Í¬DNA·Ö×Ó¼°Í¬Ò»DNA·Ö×ӵIJ»Í¬²¿Î»´æÔÚ´óÁ¿SNPλµã£¬Ä³Ð©SNPÔÚ¸öÌå¼ä²îÒìÎȶ¨£¬¿É×÷ΪDNAÉÏÌض¨Î»ÖõÄÒÅ´«____¡£

(2)Ñо¿ÕßÓû¯Ñ§ÓÕ±ä¼Á´¦ÀíÒ°ÉúÐÍÄâÄϽ棬´¦ÀíºóµÄÄâÄϽæ×Ô½»µÃµ½µÄ×Ó´úÖп¹ÑΣº²»¿¹ÑÎ=1:3£¬¾Ý´ËÅжϿ¹ÑÎΪ____ÐÔ×´¡£

(3)Ϊ½øÒ»²½µÃµ½³ý¿¹ÑλùÒòÍ»±äÍ⣬ÆäËû»ùÒò¾ùÓëÒ°ÉúÐÍÏàͬµÄ¿¹ÑÎÍ»±äÌ壨¼ÇΪm£©£¬¿É²ÉÓÃÏÂÃæµÄÔÓ½»ÓýÖÖ·½°¸¡£

²½ÖèÒ»£º¿¹ÑÎÍ»±äÌåÓëÒ°ÉúÐÍÔÓ½»£»

²½Öè¶þ£º____£º

²½ÖèÈý£º____£»

²½ÖèËÄ£º¶à´ÎÖظ´²½ÖèÒ»Ò»²½ÖèÈý¡£

(4)Ϊȷ¶¨¿¹ÑλùÒòÔÚ¢òºÅ»¹ÊÇ¢óºÅȾɫÌåÉÏ£¬Ñо¿ÕßÓÿ¹ÑÎÍ»±äÌåmÓëÁíÒ»Ò°ÉúÐÍÖ²ÖêBÔÓ½»£¬Ó÷ֱðλÓÚÁ½¶ÔȾɫÌåÉϵÄSNP1ºÍSNP2£¨¼ûÏÂͼ£©½øÐлùÒò¶¨Î»¡£

¢Ù½«mºÍB½øÐÐÔÓ½»£¬µÃµ½µÄF1£¬Ö²Öê×Ô½»¡£½«F1Ö²ÖêËù½áÖÖ×Ó²¥ÖÖÓÚ____µÄÑ¡ÔñÅàÑø»ùÉÏÅàÑø£¬µÃµ½F2¿¹ÑÎÖ²Öê¡£

¢Ú·Ö±ð¼ì²âF2¿¹ÑÎÖ²Öê¸öÌåµÄSNPIºÍSNP2£¬ÈôÈ«²¿¸öÌåµÄSNP1¼ì²â½á¹ûΪ____£¬

SNP2¼ì²â½á¹ûSNP2mºÍSNP2BµÄ±ÈÀýԼΪ_____£¬Ôò¿¹ÑλùÒòÔÚ¢òºÅȾɫÌåÉÏ£¬ÇÒÓëSNP1m²»·¢Éú½»²æ»¥»»¡£

(5)Ñо¿Õßͨ¹ýÉÏÊö·½·¨È·¶¨¿¹ÑλùÒòÔÚijȾɫÌåÉÏ£¬Îª½øÒ»²½¾«È·¶¨Î»»ùÒòλÖã¬Ñ¡Ôñ¸ÃȾɫÌåÉÏ8¸ö²»Í¬µÄSNP,µÃµ½Ó뿹ÑλùÒò·¢Éú½»²æ»¥»»µÄ¸ÅÂÊ£¬ÈçÏÂ±í¡£¾Ý±íÅжϣ¬¿¹ÑλùÒòλÓÚ____SNPλÖø½½ü£¬×÷³öÅжÏËùÒÀ¾ÝµÄÔ­ÀíÊÇ_________________

(6)½áºÏ±¾Ñо¿£¬ÇëÀý¾ÙSNPÔÚҽѧÁìÓò¿ÉÄܵÄÓ¦ÓÃÇ°¾°___________¡£

¡¾´ð°¸¡¿±ê¼Ç ÒþÐÔ µÃµ½µÄF1×Ô½» ɸѡ¿¹ÑÎÍ»±äÌå º¬£¨Ò»¶¨Å¨¶È£©ÑÎ ¾ùΪSNP1m 1:1 -6 ¿¹ÑλùÒòÓëSNPµÄ¾àÀëÔ½½ü£¬·¢Éú½»²æ»¥»»µÄ¸ÅÂÊԽС ÓÃÓÚÇ××Ó¼ø¶¨¡¢ÒÅ´«²¡É¸²éµÈ

¡¾½âÎö¡¿

¸ù¾ÝÌâÒ⣬SNPÊÇ»ùÒò×éˮƽÉÏÓɵ¥¸öºËÜÕËáµÄ±äÒìÒýÆðµÄDNAÐòÁжà̬ÐÔ£¬ÀûÓÃSNP¶ÔÄâÄϽ濹ÑÎÍ»±äÌåµÄ¿¹ÑλùÒò½øÐж¨Î»Ñо¿£¬ÓÉ´ËÍƲâSNP¿ÉÒÔ×÷ΪDNAÉÏÌض¨Î»ÖõÄÒÅ´«±ê¼ÇµÄ×÷Óá£

³£¼ûÏÔÒþÐÔÐÔ×´µÄÅжϷ½·¨£º£¨1£©¸ù¾Ý¸ÅÄî½øÐÐÅжϣº¾ßÓÐÒ»¶ÔÏà¶ÔÐÔ×´µÄ´¿ºÏ×ÓÇ×±¾ÔÓ½»£¬×ÓÒ»´úËù±íÏÖ³öÀ´µÄÐÔ×´¼´ÎªÏÔÐÔÐÔ×´£¬ÔòÇ×±¾µÄÁíÒ»ÐÔ×´¼´ÎªÒþÐÔÐÔ×´£»£¨2£©¸ù¾ÝÐÔ×´·ÖÀëÏÖÏóÅжϣº¾ßÓÐÏàͬÐÔ×´µÄÇ×±¾Ïཻ£¬Èç¹û×ÓÒ»´ú·¢ÉúÐÔ×´·ÖÀëµÄÏÖÏó£¬ËµÃ÷Ç×±¾¾ß±¸µÄÐÔ״ΪÏÔÐÔÐÔ×´£¬×Ó´úгöÏÖµÄÐÔ״ΪÒþÐÔÐÔ×´£»£¨3£©¸ù¾ÝÐÔ×´·ÖÀë±ÈÅжϣº¾ßÓÐÏàͬÐÔ×´µÄÇ×±¾Ïཻ£¬Èç¹û×ÓÒ»´ú·¢ÉúÐÔ×´·ÖÀëµÄÏÖÏó£¬ÇÒ·ÖÀë±È½Ó½ü3:1£¬ÔòÕ¼3µÄ ÐÔ״ΪÏÔÐÔÐÔ×´£¬Õ¼1µÄÐÔ״ΪÒþÐÔÐÔ×´¡£

£¨1£©¸ù¾ÝÌâÒ⣬ÔÚ²»Í¬DNA·Ö×Ó¼°Í¬Ò»DNA·Ö×ӵIJ»Í¬²¿Î»´æÔÚ´óÁ¿SNPλµã£¬Ä³Ð©SNPÔÚ¸öÌå¼ä²îÒìÎȶ¨£¬¸ù¾ÝÕâÖÖ²îÒìÐÔ¿ÉÒÔ×÷ΪDNAÉÏÌض¨Î»ÖõÄÒÅ´«±ê¼ÇµÄ×÷Ó㬽«Ä³Ð©Ìض¨»ùÒòɸѡ³öÀ´¡£

£¨2£©·ÖÎöÌâÒâ¿ÉÖª£¬Í»±äºóµÄÄâÄϽæ×Ô½»µÃµ½µÄ×Ó´úÖп¹ÑΣº²»¿¹ÑÎ=1:3£¬¾Ý´Ë·ÖÀë±È¿ÉÒÔÅжϿ¹ÑÎΪÒþÐÔÐÔ×´¡£

£¨3£©¸ù¾ÝÌâÒ⣬ÔÓ½»ÓýÖÖµÄÄ¿µÄÊǵõ½³ý¿¹ÑλùÒòÍ»±äÍ⣬ÆäËû»ùÒò¾ùÓëÒ°ÉúÐÍÏàͬµÄ¿¹ÑÎÍ»±äÌ壻ÔòÓýÖÖ·½°¸ÈçÏ£º

²½ÖèÒ»£º¿¹ÑÎÍ»±äÌåÓëÒ°ÉúÐÍÔÓ½»£»

²½Öè¶þ£ºÔÓ½»ºóµÃµ½µÄF1½øÐÐ×Ô½»£»

²½ÖèÈý£º´ÓF1×Ô½»µÃµ½µÄºó´úÖÐɸѡ¿¹ÑÎÍ»±äÌåÔÙÁ¬Ðø×Ô½»£»

²½ÖèËÄ£º¶à´ÎÖظ´²½ÖèÒ»Ò»²½ÖèÈý£¬¸ù¾Ý»ùÒòµÄ·ÖÀ붨ÂÉʹµÃºó´úµÄÐÔ×´²»¶Ï´¿»¯¡£

´Ó¶ø×îÖյõ½³ý¿¹ÑλùÒòÍ»±äÍ⣬ÆäËû»ùÒò¾ùÓëÒ°ÉúÐÍÏàͬµÄ¿¹ÑÎÍ»±äÌå¡£

£¨4£©·ÖÎöÌâÒâ¿ÉÖª£¬¸ÃʵÑéµÄÄ¿µÄÊÇÀûÓÃλÓÚÁ½¶ÔȾɫÌåÉϵÄSNP1ºÍSNP2½øÐлùÒò¶¨Î»£¬ÅжϿ¹ÑλùÒòÔÚ¢òºÅ»¹ÊÇ¢óºÅȾɫÌåÉÏ¡£ÊµÑé·½°¸ÈçÏ£º

Óÿ¹ÑÎÍ»±äÌåmÓëÁíÒ»Ò°ÉúÐÍÖ²ÖêBÔÓ½»£¬Ó÷ֱðλÓÚÁ½¶ÔȾɫÌåÉϵÄSNP1ºÍSNP2½øÐлùÒò¶¨Î»£¬¢Ù½«mºÍB½øÐÐÔÓ½»£¬µÃµ½µÄF1£¬F1Ö²Öê×Ô½»¡£ÓÉÓÚ×Ô½»µÃµ½µÄºó´úÖк¬ÓÐÄÍÑÎÖ²Ö꣬½«F1Ö²ÖêËù½áÖÖ×Ó²¥ÖÖÓÚº¬ÑεÄÑ¡ÔñÅàÑø»ùÉÏÅàÑø£¬É¸Ñ¡µÃµ½F2¿¹ÑÎÖ²Öê¡£¢Ú·Ö±ð¼ì²âF2¿¹ÑÎÖ²Öê¸öÌåµÄSNPIºÍSNP2£¬°´ÕÕ»ùÒòµÄ·ÖÀ붨ÂÉ£¬ÈôÈ«²¿¸öÌåµÄSNP1¼ì²â½á¹û¾ùΪSNP1m£¬ SNP2¼ì²â½á¹ûSNP2mºÍSNP2BµÄ±ÈÀýԼΪ1:1£¬ËµÃ÷¿¹ÑλùÒòÔÚ¢òºÅȾɫÌåÉÏ£¬ÇÒ¿¹ÑλùÒòÓëSNP1m²»·¢Éú½»²æ»¥»»¡£

£¨5£©¸ù¾ÝÌâÒ⣬Ϊ½øÒ»²½¾«È·¶¨Î»»ùÒòλÖã¬Ñ¡Ôñ¸ÃȾɫÌåÉÏ8¸ö²»Í¬µÄSNP£¬µÃµ½Ó뿹ÑλùÒò·¢Éú½»²æ»¥»»µÄ¸ÅÂÊ£¬·ÖÎö±í¸ñÖн»²æ»¥»»µÄ¸ÅÂʵĿÉÖª£¬¿¹ÑλùÒòÓëSNPµÄ¾àÀëÔ½½ü£¬·¢Éú½»²æ»¥»»µÄ¸ÅÂÊԽС£¬¹Ê¿¹ÑλùÒòÓ¦¸ÃλÓÚ-6SNPλÖø½½ü¡£

£¨6£©¸ù¾ÝÌâÄ¿ÖеÄÑо¿¿ÉÖª£¬SNP¿ÉÒÔ×÷ΪDNAÉÏÌض¨Î»ÖõÄÒÅ´«±ê¼ÇµÄ×÷Óã¬Òò´Ë¿ÉÒÔÓÃÓÚÇ××Ó¼ø¶¨»òÕßÒÅ´«²¡É¸²éµÈ·½Ãæ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÓÒͼ±íʾµÄÊDzⶨ±£ÎÂÆ¿ÄÚζȱ仯µÄʵÑé×°Öá£Ä³Ñо¿Ð¡×éÒÔ¸Ã×°ÖÃ̽¾¿½Íĸ¾úÔÚ²»Í¬Ìõ¼þϺôÎü×÷ÓõÄÇé¿ö¡£

²ÄÁÏÓþߣº±£ÎÂÆ¿£¨500mL£©¡¢Î¶ȼơ¢»îÐԸɽÍĸ¡¢ÖÊÁ¿Å¨¶È0£®1g/mLµÄÆÏÌÑÌÇÈÜÒº¡¢ÃÞ»¨¡¢Ê¯À¯ÓÍ¡£

ʵÑé¼ÙÉ裺½Íĸ¾úÔÚÓÐÑõÌõ¼þϺôÎü×÷ÓñÈÎÞÑõÌõ¼þϺôÎü×÷Ó÷ųö

ÈÈÁ¿¸ü¶à¡£

£¨1£©È¡A¡¢BÁ½×°ÖÃÉè¼ÆʵÑéÈçÏ£¬Çë²¹³äϱíÖÐÄÚÈÝ£º

×°ÖÃ

·½·¨²½ÖèÒ»

·½·¨²½Öè¶þ

·½·¨²½ÖèÈý

A

¢Ù______________

¼ÓÈë10g»îÐԸɽÍĸ

¢Ú______________

B

¼ÓÈë240mlÖó·ÐºóÀäÈ´µÄ
ÆÏÌÑÌÇÈÜÒº

¼ÓÈë10g»îÐԸɽÍĸ

¼ÓÈëʯÀ¯ÓÍ£¬ÆÌÂúÒºÃæ

£¨2£©¸ÃʵÑéÊÇÒ»¸ö_______ʵÑ飬ÆäÖÐB×°ÖÃÆÏÌÑÌÇÈÜÒºÖó·ÐµÄÖ÷ҪĿµÄÊÇ__________£¬ÕâÊÇΪÁË¿ØÖƸÃʵÑéµÄ_______±äÁ¿¡£

£¨3£©Òª²â¶¨B×°ÖÃÒòºôÎü×÷ÓÃÒýÆðµÄζȱ仯Á¿£¬»¹ÐèÒªÔö¼ÓÒ»¸ö×°ÖÃC,²½ÖèÈçÏ£º

×°ÖÃ

·½·¨²½ÖèÒ»

·½·¨²½Öè¶þ

·½·¨²½ÖèÈý

C

¼ÓÈë240mLÖó·ÐºóÀäÈ´µÄÆÏÌÑÌÇÈÜÒº

¼ÓÈë10gÃð»îµÄ¸É½Íĸ

¼ÓÈëʯÀ¯ÓÍ£¬ÆÌÂúÒºÃæ

£¨4£©ÊµÑéÔ¤ÆÚ£ºÔÚÊÊÒËÌõ¼þÏÂʵÑ飬30·ÖÖÓºó¼Ç¼ʵÑé½á¹û£¬Èô×°ÖÃA¡¢B¡¢CζȴóС¹ØϵÊÇ£º__________________£¨Óá°<¡¢=¡¢>¡±±íʾ£©£¬Ôò¼ÙÉè³ÉÁ¢¡£

¡¾ÌâÄ¿¡¿ÒÅ´«ÐÔ¹Ç÷À·¢Óý²»Á¼£¨SD£©µÄÖ²¡Ô­Òò¶àÑù¡£Ä³Ñо¿Ð¡×é·¢ÏÖÁËÒ»¸öеÄSD»¼²¡¼Òϵ£¬¶ÔÆäÖ²¡»úÀíÕ¹¿ªÑо¿¡£

£¨1£©ÓÉͼ1ÍƲ⣬Èô¸Ã²¡µÄÒÅ´«·½Ê½Îª³£È¾É«ÌåÒþÐÔÒÅ´«£¬Ôò¼ÒϵÖТò-2µÄÖ²¡»ùÒòÒÅ´«×Ô_________£¨Ìîͼ1ÖÐÐòºÅ£©¡£

£¨2£©ÒÑÓÐÑо¿±íÃ÷£¬³£È¾É«ÌåÉÏM140»ùÒòµÄÍ»±äÓëSDµÄ·¢ÉúÓйء£ÎªÈ·¶¨Í¼1¼ÒϵSDµÄÒÅ´«·½Ê½£¬¿ÆÑÐÈËÔ±¶ÔÆä³ÉÔ±M140»ùÒò½øÐÐÁ˲âÐò£¬²¿·Ö½á¹ûÈçͼ2Ëùʾ¡£ÓÉͼ2¿ÉÖª£¬Ö²¡µÄM140»ùÒòÔÚ¼ýÍ·ËùָλµãµÄ¼î»ù¶ÔΪ_________¡£½áºÏͼ1¡¢Í¼2¿ÉÖª£¬¸Ã¼ÒϵSDµÄÒÅ´«·½Ê½Îª______£»²úÉúÖ²¡»ùÒòµÄ¿ÉÄÜÔ­ÒòÊÇÔÚ_________£¨Ìîͼ1ÖÐÐòºÅ£©µÄÔçÆÚÅß̥ϸ°ûÖз¢ÉúÁËM140»ùÒòµÄÍ»±ä¡£

£¨3£©¿ÆÑÐÈËÔ±¶ÔM140»ùÒòÔÚSDÖеÄ×÷ÓûúÖƽøÐÐÁËÉîÈëÑо¿¡£

¢Ùͨ¹ý»ùÒò¹¤³Ì»ñµÃM140»ùÒòÇóý£¨KO£©Ð¡Êó£¬È»ºó¼ì²âÒ°ÉúÐÍСÊóºÍKOСÊóÈí¹Ç×éÖ¯ÖлùÒòD£¨Óë¹Ç·¢ÓýÃÜÇÐÏà¹Ø£©µÄת¼Çé¿ö£¬·¢ÏÖÒ°ÉúÐÍСÊó»ùÒòDµÄmRNAº¬Á¿µÍÓÚKOСÊó¡£ÒÑÖªM140»ùÒòֻת¼²»·­Ò룬½áºÏÉÏÊö½á¹û¿ÉÌá³öÁ½ÖÖÍƲ⣺

ÍƲâÒ»£ºM140»ùÒòµÄRNA´Ù½ø»ùÒòDµÄmRNA½µ½â¡£

ÍƲâ¶þ£º_______________________________________¡£

¢Ú¿ÆÑÐÈËÔ±ÌåÍâÅàÑøÒ°ÉúÐÍСÊóÈí¹Çϸ°û£¬ÏÈÔÚÅàÑøÒºÖмÓÈëת¼ÒÖÖƼÁ£¬È»ºóÏòʵÑé×éϸ°ûÖе¼Èë×ãÁ¿M140»ùÒòµÄRNA£¬¶ÔÕÕ×éµ¼ÈëÓëM140»ùÒòµÄRNA _____________²»Í¬µÄÎÞ¹ØRNA¡£È»ºóÔÚµÚ0.5h¡¢1h¡¢2h¡¢4h·Ö±ð¼ì²âϸ°ûÖлùÒòDµÄmRNAº¬Á¿¡£½á¹ûΪ¶ÔÕÕ×éºÍʵÑé×é»ùÒòDµÄmRNAº¬Á¿¶¼Ëæʱ¼äÑÓ³¤¶øϽµ£¬ÇÒ__________________________£¬Ö§³ÖÍƲâÒ»¡£½øÒ»²½Ñо¿·¢ÏÖ£¬M140»ùÒòµÄRNAͨ¹ýÓë»ùÒòDµÄmRNA»¥²¹½áºÏ£¬½ø¶ø´Ù½øÆä½µ½â¡£

¢Û¿ÆÑÐÈËÔ±ÀûÓûùÒò±à¼­¼¼ÊõʹҰÉúÐÍСÊóM140»ùÒò·¢ÉúÓ뻼ÕßÖ²¡»ùÒòÏàͬµÄ±ä»¯£¬²¢µÃµ½´¿ºÏÍ»±äСÊó¡£ÕâЩͻ±äСÊó±íÏÖ³ö¹Ç÷À·¢Óý²»Á¼¡£Ñо¿ÈËÔ±¶ÔСÊóÈí¹Çϸ°û»ùÒòD±í´ïÇé¿ö½øÐмì²â£¬Í³¼Æ´¿ºÏÍ»±äÌåÓëÒ°ÉúÐÍСÊó»ùÒòDµÄmRNA±ÈÖµ£¨Èçͼ3£©¡£½á¹ûÏÔʾ£¬ÓëÒ°ÉúÐÍСÊóÏà±È£¬´¿ºÏÍ»±äСÊó»ùÒòDµÄmRNAº¬Á¿_______¡£×ÛºÏÉÏÊöÑо¿·ÖÎö£¬³öÏָýá¹ûµÄÔ­ÒòÊÇ_____________¡£

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø