ÌâÄ¿ÄÚÈÝ
6£®ÈçͼÊDZíʾijÖÖÉúÎïϸ°ûºËÄÚȾɫÌå¼°DNAÏà¶ÔÁ¿±ä»¯µÄÇúÏßͼ£®¸ù¾Ý´ËÇúÏßͼ»Ø´ðÏÂÁÐÎÊÌ⣺£¨×¢£ººá×ø±ê¸÷¸öÇøÓò´ú±íϸ°û·ÖÁѵĸ÷¸öʱÆÚ£¬ÇøÓòµÄ´óСºÍ¸÷¸öʱÆÚËùÐèµÄʱ¼ä²»³É±ÈÀý£©£¨1£©Í¼Öдú±íȾɫÌåÏà¶ÔÊýÁ¿±ä»¯µÄÇúÏßÊÇB£¬ºËDNAÊýÁ¿±ä»¯µÄÇúÏßÊÇA£®
£¨2£©ÐγÉÅä×Óʱ£¬³É¶ÔµÄÒÅ´«Òò×Ó·ÖÀë·¢ÉúÔÚͼÖеÄ3¡«4¹ý³Ì£®
£¨3£©Ï¸°ûÄÚº¬ÓÐËÄ·ÖÌåµÄÇø¼äÊÇ1¡«2£¬ÓÐËÄ·ÖÌå10 ¸ö£®
£¨4£©Èô¸ÃÉúÎïÌåϸ°ûÖÐȾɫÌåÊýΪ20Ìõ£¬ÔòÒ»¸öϸ°ûºËÖеÄDNA·Ö×ÓÊýÔÚ9-12ʱÆÚΪ40¸ö£®
£¨5£©×ÅË¿µã·ÖÁÑ·¢ÉúÔÚºá×ø±êÊý×ÖµÄ6ºÍ11´¦½øÐУ¬Êܾ«×÷Ó÷¢ÉúÔÚºá×ø±êÊý×ÖµÄ8´¦½øÐУ®
·ÖÎö ¸ù¾ÝÌâÒâºÍͼʾ·ÖÎö¿ÉÖª£ºÇúÏßAΪDNAµÄ±ä»¯ÇúÏߣ¬BΪȾɫÌåµÄ±ä»¯ÇúÏߣ®Í¼ÖÐ0¡«8±íʾµÄÊǼõÊý·ÖÁÑ£¬ÆäÖÐ1¡«2¡¢2¡«3¡¢3¡«4¡¢4¡«5¡¢5¡«6¡¢6¡«7¡¢7¡«8ÒÀ´ÎΪ¼õ¢ñµÄǰÆÚ¡¢ÖÐÆÚ¡¢ºóÆÚ¡¢¼õ¢òµÄǰÆÚ¡¢ÖÐÆÚ¡¢ºóÆÚºÍÄ©ÆÚ£»8λµã±íʾÊܾ«×÷Óã»8¡«13±íʾµÄÊÇÓÐË¿·ÖÁÑ£¬ÆäÖÐ8¡«9¡¢9¡«10¡¢10¡«11¡¢11¡«12¡¢12¡«13ÒÀ´ÎΪÓÐË¿·ÖÁѵļäÆÚ¡¢Ç°ÆÚ¡¢ÖÐÆÚ¡¢ºóÆÚºÍÄ©ÆÚ£®
½â´ð ½â£º£¨1£©¸ù¾ÝDNAºÍȾɫÌåÔÚÓÐË¿·ÖÁѺͼõÊý·ÖÁÑÖÐµÄ±ä»¯ÌØµã¿ÉÖª£¬AΪºËDNAº¬Á¿±ä»¯ÇúÏߣ¬BΪȾɫÌåÊýÄ¿±ä»¯ÇúÏߣ®
£¨2£©³É¶ÔÒÅ´«Òò×ӵķÖÀë·¢ÉúÔÚ¼õ¢ñºóÆÚ£¬¼´Í¼ÖÐ3¡«4½×¶Î£®
£¨3£©ËÄ·ÖÌåÐγÉÓÚ¼õ¢ñǰÆÚ£¬¼´1¡«2¹ý³ÌÖУ»ÓÉÓÚ´Ëʱϸ°ûÄÚ10¶Ô20ÌõȾɫÌ壬ËùÒÔÄÜÐγÉ10¸öËÄ·ÖÌ壮
£¨4£©Èô¸ÃÉúÎïÌåϸ°ûÖÐȾɫÌåÊýΪ20Ìõ£¬ÔòÒ»¸öϸ°ûºËÖеÄDNA·Ö×ÓÊýÔÚ9-12ʱÆÚ¼´ÓÐË¿·ÖÁѵÄǰÆÚ¡¢ÖÐÆÚ¡¢ºóÆÚ£¬´Ë½×¶ÎºËDNA·Ö×ÓÊýÄ¿ÊÇÌåϸ°ûµÄ2±¶£¬Îª40¸ö£®
£¨5£©×ÅË¿µã·ÖÁÑÊÇ˲¼äÍê³ÉµÄ£¬·¢ÉúÔÚÓÐË¿·ÖÁѺóÆÚºÍ¼õ¢òºóÆÚ¸Õ¿ªÊ¼Ê±£¬¼´Í¼ÖÐ6¡¢11£®Êܾ«×÷Ó÷¢ÉúÔÚºá×ø±êÊý×ÖµÄ8£¬¾«×ÓºÍÂÑϸ°ûµÄϸ°ûĤֱ½Ó½Ó´¥£¬Í¨¹ýÌǵ°°×½øÐÐÏ໥ʶ±ð£¬×îÖÕÈÚºÏÐγÉÊܾ«ÂÑ£¬Íê³ÉÐÅÏ¢½»Á÷£®
¹Ê´ð°¸Îª£º
£¨1£©B A
£¨2£©3¡«4
£¨3£©1¡«2 10
£¨4£©40
£¨5£©6ºÍ11 8
µãÆÀ ±¾Ìâ½áºÏÇúÏßͼ£¬¿¼²éϸ°ûµÄÓÐË¿·ÖÁѺͼõÊý·ÖÁÑ£¬ÒªÇó¿¼Éúʶ¼Çϸ°ûÓÐË¿·ÖÁѺͼõÊý·ÖÁѲ»Í¬Ê±ÆÚµÄÌØµã£¬ÕÆÎÕÓÐË¿·ÖÁѺͼõÊý·ÖÁѹý³ÌÖÐȾɫÌåºÍDNAº¬Á¿±ä»¯¹æÂÉ£¬ÄÜ׼ȷÅжÏͼÖи÷Çø¶Î´ú±íµÄʱÆÚ£¬ÔÙ½áºÏËùѧµÄ֪ʶ׼ȷ´ðÌ⣮
| A£® | ÏËÎ¬ËØÃ¸¿ÉÓÃÓÚÖ²ÎïÌåϸ°ûÔÓ½» | |
| B£® | Òȵ°°×ø¿ÉÓÃÓÚ¶¯Îïϸ°ûÅàÑø | |
| C£® | ÏÞÖÆÐÔÄÚÇÐø¿ÉÓÃÓÚÌáȡĿµÄ»ùÒò£¬Ö÷Òª´æÔÚÓÚ΢ÉúÎïÌåÄÚ | |
| D£® | DNAÁ¬½ÓøµÄ±¾ÖÊÊÇÒ»ÖÖ·ÖÃÚµ°°×£¬¿ÉÓÃÓÚÄ¿µÄ»ùÒòÓëÔËÔØÌåµÄ½áºÏ |
| A£® | Ѫ½¬Ö÷Òª³É·Ö°üÀ¨Ë®¡¢ÆÏÌÑÌÇ¡¢Ñªºìµ°°×ºÍ¼¤ËØµÈ | |
| B£® | ÄÚ»·¾³ÎÈ̬ÊÇÒ»ÖÖÏà¶ÔÎȶ¨µÄ״̬ | |
| C£® | HCO3-¡¢HPO42-µÈ²ÎÓëά³ÖѪ½¬pHÏà¶ÔÎȶ¨ | |
| D£® | ÁܰÍϸ°ûÉú»îµÄÒºÌå»·¾³ÊÇÁܰ͡¢Ñª½¬µÈ |
| ×é±ð | ÒÖ°©ÂÊ£¨%£© | ÐØÏÙÖ¸Êý£¨mg/g£© |
| ¶ÔÕÕ×é | 0 | 2.3 |
| Ò©Îï×é | 34.5 | 1.9 |
| Õë´Ì×é | 31.6 | 3.1 |
ÐØÏÙÖ¸Êý£¨mg/g£©=ÐØÏÙÖÊÁ¿/СÊóÖÊÁ¿¡Á10£®
£¨1£©¸ÃʵÑéµÄʵÑéÄ¿µÄÊÇÑо¿Ò©Î»òCTX£©ºÍÕë´Ì¶ÔÈéÏÙ°©µÄÖÎÁÆÐ§¹û£¨»òÒÖ°©ÂʺÍÐØÏÙÖ¸ÊýµÄÓ°Ï죩£»
£¨2£©¸÷×éÔÚʵÑé¹ý³ÌÖÐÐè²âÁ¿¼Ç¼µÄÁ¿ÓÐÿֻСÊóÔÚʵÑéǰ¡¢ºóµÄÁöÖÊÁ¿¡¢ÐØÏÙÖÊÁ¿¡¢Ð¡ÊóÖÊÁ¿£®
£¨3£©½á¹ûÌÖÂÛ£º
¢ÙÇëÁоٿÉÄÜÓ°ÏìÕë´Ì×éÒÖ°©Ð§¹ûµÄÒòËØ£¨ÖÁÉÙд³öÁ½¸ö£©Õë´Ì²¿Î»£¨»òѨ룩¡¢Õë´ÌÉî¶È¡¢ÕëÊý¡¢ÏàÁÚÁ½´ÎÕë´ÌµÄ¼ä¸ôʱ¼ä£¨»òƵÂÊ£©µÈ£»
¢ÚÒ©ÎïÖÎÁÆÓÐÒ»¶¨µÄÒÖ°©Ð§¹û£¬µ«Ò²´æÔÚÒ»¶¨µÄ¸±×÷Óã¬Èçʩҩºó»¼²¡ÊóµÄÌØÒìÐÔÃâÒß¹¦ÄܽµµÍ£¬ÔÒòÊÇÒ©Îï×éµÄÐØÏÙÖ¸Êý½Ï¶ÔÕÕ×éµÍ£¬ÒòÎªÐØÏÙÊÇTÁܰÍϸ°û·Ö»¯ÔöÖ³¡¢·¢Óý³ÉÊìµÄ³¡Ëù£¬Tϸ°û²ÎÓëÌØÒìÐÔÃâÒߣ»
£¨4£©ÈçÒª½øÒ»²½Ñо¿Õë¾ÄÖÎÁÆÄÜ·ñÃÖ²¹Ò©ÎïÖÎÁƵÄȱÏÝ£¬Ó¦ÔÚÉÏÊöʵÑéµÄ»ù´¡ÉÏÉè¼ÆÕë¾ÄºÍÒ©ÎïCTX¹²Í¬ÖÎÁÆ×飨¼´ÕëÒ©×飩½øÐнøÒ»²½ÊµÑ飬¼ÙÉèÕëÒ©×éµÄÖÎÁÆÐ§¹û¸üºÃ£¬ÇëÓÃÖùÐÎͼ±íʾ³ö¸Ä×éµÄÔ¤ÆÚʵÑé½á¹û£®