¾Ýͼ»Ø´ðÎÊÌâ¡£

(1)²ÎÓëͼ¼×¹ý³ÌµÄøÖ÷ÒªÊÇ________¡£
(2)ͼÒÒÊÇͼ¼×ÖТٺ͢ڷÖ×ÓÖÐijһµ¥Î»µÄ·Å´óͼ£¬Ôڢٺ͢ڷÖ×ÓÖУ¬B²¿·ÖµÄÇø±ðÖ÷ÒªÊÇ_______________________________________________________________£»
ͼ¼×ÖТÙÔÚÔ­ºËϸ°ûÖÐÖ÷Òª´æÔÚÓÚ________ÄÚ£»¢ÚÔÚÕæºËϸ°ûÖÐÖ÷Òª´æÔÚÓÚ________ÖС£
(3)ͼ±û¹ý³Ì·¢ÉúµÄ³¡ËùÊÇ________£¬ºÏ³É¢ÛµÄ³¡ËùÖ÷ÒªÊÇ________¡£
(4)ͼ¶¡ÖТܵÄÃû³ÆΪ________£»´ÓͼÖпÉÒÔ¿´³ö£¬tRNAÓë°±»ùËá½áºÏµÄ¹ý³ÌÖÐÓÐ________Éú³É¡£
(5)ͼ±ûÖТڷÖ×ӱȢ۷Ö×Ó________(Ìî¡°´ó¡±»ò¡°Ð¡¡±)µÃ¶à£»Í¼Ê¾tRNAÖУ¬GºÍCµÄÊýÄ¿ÊÇ·ñÏàµÈ£¿________¡£

(1)RNA¾ÛºÏø
(2)¢ÙÖÐÊÇÍÑÑõºËÌÇ£¬¢ÚÖÐÊǺËÌÇ ÄâºË Ï¸°ûÖÊ
(3)ºËÌÇÌå Ï¸°ûºË
(4)ÏÙàÑßÊ Ë®
(5)´ó ²»Ò»¶¨

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

ͼ1±íʾ±±Î³50¡ãijµØÇø²»Í¬Ô·Ýĸ¼¦Æ½¾ù²úµ°ÊýµÄ²¨¶¯Çé¿ö£¬Í¼2ÊÇĸ¼¦·±Ö³»î¶¯µÄÉúÀíµ÷½Ú¹ý³ÌʾÒâͼ(¼×¡¢ÒÒ¡¢±û±íʾÆ÷¹Ù£¬a¡¢b¡¢c±íʾÏàÓ¦¼¤ËØ)¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

ͼ1¡¡¡¡     ¡¡                  Í¼2
(1)ÓÉͼ1¿ÉÖª£¬Ó°Ïìĸ¼¦Ô²úµ°ÊýµÄÖ÷Òª»·¾³Ìõ¼þÊÇ________¡£
(2)ͼ2Öм¤ËØb¡¢Æ÷¹Ù±ûµÄÃû³Æ·Ö±ðÊÇ________¡¢________¡£
(3)ͼ2ÖÐc¡ú¼×¡¢c¡úÒҵĵ÷½Ú·½Ê½³ÆΪ_______¡£Ä¸¼¦·±Ö³»î¶¯µÄÉúÀíµ÷½ÚÊôÓÚ          µ÷½Ú¡£
(4)Íé»ù±½·ÓÊÇÒ»ÀàÏ´µÓ¼Á£¬Æä·Ö×ӽṹÎȶ¨£¬¾ßÓÐÀàËƼ¤ËØcµÄÉúÀíЧӦ¡£³¤ÆÚËÇι±»Íé»ù±½·ÓÎÛȾµÄËÇÁÏ£¬»á¶ÔÆ÷¹Ù¼×¡¢ÒҵķÖÃڻ²úÉú________×÷Ó㬴ӶøÒýÆð¼¤ËØc·ÖÃÚÁ¿________,Æ÷¹Ù±û½«»á³öÏÖ          ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

ÏÂÁÐΪÈËÌ弸ÖÖÃâÒßϸ°û²ÎÓë»úÌåÃâÒßµÄÁ½ÖÖ»úÖƵÄͼ½â£¬ÆäÖеÄ×Öĸ±àºÅ±íʾϸ°ûÀàÐÍ»òÓÉËüÃDzúÉúµÄijЩÎïÖÊ£¬Êý×Ö±íʾ×÷Óùý³Ì¡£Çë¾Ýͼ¼°Ëùѧ֪ʶ»Ø´ðÎÊÌ⣺

1£®¹ý³Ì¢Ù   ¢Ú    ¢Û±íʾÓÉ_______ÁÜ°Íϸ°û·¢»ÓµÄÃâÒß×÷Ó㬳ÆΪ________ÃâÒߣ»¹ý³Ì¢ÜÖÁ¢àÔò±íʾÓÉ_______ÁÜ°Íϸ°û·¢»ÓµÄÃâÒß×÷Ó㬳ÆΪ____________ÃâÒߣ¬Á½ÖÖÃâÒß·½Ê½ÍùÍùÊÇ×ۺϴæÔڵġ£
2£®Í¼ÖбàºÅAÊÇ          Ï¸°û£¬±àºÅDÊÇ__________ϸ°û£»EÊÇ           ¡£±àºÅBϸ°ûµÄ×÷ÓÃÊÇ                       ¡£
3£®·ÇÌØÒìÐÔÃâÒßÖ÷Ҫͨ¹ý°ûÍÌÐγÉÍÌÊÉÅÝ£¬Ï¸°ûÄÚµÄijһ½á¹¹Ëæ¼´»áÓëÍÌÊÉÅÝÈںϣ¬Ôò¸Ã½á¹¹Ãû³ÆÊÇ           £¬ÆäÄÚ²¿É±Ãð²¡Ô­ÌåµÄÎïÖÊÊÇ                 ¡£
4£®¾ÝÏÂͼ·ÖÎö£¬ÔÚµÚ1ÄêÄÚ£¬Ôì³ÉHIVµÄŨ¶ÈÃ÷ÏÔϽµµÄÔ­ÒòÊÇ                   Tϸ°û¶ÔHIVµÖ¿¹×÷ÓõĻúÀíÊÇ             ¡£µÚ1Äêµ½µÚ9ÄêÄÚ£¬HIVµÄŨ¶È±ä»¯ÊÇ_________£¬Ô­ÒòÊÇ___________________________________¡£Èô²»¼°Ê±ÖÎÁÆ£¬°¬×̲¡»¼Õß²»Äܳ¤Ê±¼äÉú´æ£¬ÒòΪÆä_________________»ù±¾É¥Ê§¡£TÁÜ°Íϸ°ûµÄ¶àÉÙºÍHIVŨ¶ÈÖ®¼ä³Ê_________¹Øϵ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

ÏÂͼ±íʾÏÂÇðÄÔÉñ¾­Ï¸°û¡¢´¹Ìåϸ°û¡¢¼××´ÏÙϸ°û¼°ËüÃÇ·ÖÃڵļ¤ËØÖ®¼äµÄ¹Øϵ¡£Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

1.ͼÖеÄÏÂÇðÄÔÉñ¾­Ï¸°û³ý¾ßÓÐÉñ¾­Ï¸°ûµÄ¹¦ÄÜÍ⣬»¹¾ßÓР      ¹¦ÄÜ¡£
2.ÈËÔÚº®ÀäµÄ»·¾³ÖУ¬ÎïÖʼ׼´         µÄº¬Á¿»áÔö¼Ó£¬Ó°ÏìËüËù×÷ÓõİÐϸ°ûµÄ»î¶¯£¬×îÖÕÔì³ÉÎïÖʱûµÄº¬Á¿        £¬¼Ì¶øÓÖÒýÆð¼×ºÍÒҵķÖÃÚÁ¿      £¬ÕâÖÖµ÷½Ú·½Ê½³ÆΪ          µ÷½Ú¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

»ÆÉ«Ô²Á£Í㶹ÓëÂÌÉ«Ô²Á£Í㶹½øÐÐÔÓ½»£¬¶ÔÆä×Ó´ú±íÏÖÐÍ°´Ã¿¶ÔÏà¶ÔÐÔ×´½øÐзÖÎöºÍͳ¼Æ£¬½á¹ûÈçÏÂͼËùʾ£º£¨»ÆÉ«¡¢ÂÌÉ«ÓÃY¡¢y±íʾ£¬Ô²Á£¡¢ÖåÁ£ÓÃR¡¢r±íʾ£©

£¨1£©Ç×±¾µÄ»ùÒòÐÍ£º»ÆÉ«Ô²Á£Í㶹ÊÇ             £¬ÂÌÉ«Ô²Á£Í㶹ÊÇ              ¡£
£¨2£©ÔÓ½»ºó´úÖÐÄÜÎȶ¨ÒÅ´«µÄÊýÁ¿Õ¼×ÜÊýµÄ       ¡£
£¨3£©ÔÓ½»ºó´úÖУ¬ÖØ×éÀàÐÍËùÕ¼±ÈÀýÊÇ            ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

ÏÂͼËùʾÔÚÒ»¶¨CO2Ũ¶ÈºÍζÈÌõ¼þÏ£¬Ä³ÑôÉúÖ²ÎïºÍÒõÉúÖ²Îï¹âÇ¿¶ÈºÍ¹âºÏ×÷ÓúϳÉÁ¿£¨ÓÃCO2ÎüÊÕËÙÂʱíʾ£©µÄ¹Øϵͼ¡£Çë¸ù¾Ýͼ»Ø´ð£º
 
£¨1£©ÇúÏßA±íʾµÄÊÇ      £¨ÒõÉú/ÑôÉú£©Ö²ÎïµÄÊܹâÇ¿¶ÈºÍ¹âºÏ×÷ÓúϳÉÁ¿µÄ¹Øϵ¡£
£¨2£©a¡¢bµã±íʾ                      ¡£
£¨3£©Ò¶Ãæ»ýΪ25cm2µÄÑôÉúÖ²ÎïҶƬÔÚ¹âÇ¿¶ÈΪY£¬¹âÕÕʱ¼äΪ1СʱµÄÌõ¼þÏ£¬Æä¹âºÏ×÷ÓúϳÉÁ¿Îª               mgÆÏÌÑÌÇ¡££¨Ð¡Êýµãºó±£Áôһ룩
£¨4£©½«¸ÃÒõÉúÖ²ÎïҶƬÏÈÔÚ¹âÕÕÇ¿¶ÈΪXµÄÌõ¼þÏÂÕÕÉä     Ð¡Ê±£¬È»ºó·ÅÓÚ°µ´¦12Сʱ£¨¹âÕÕÇ¿¶ÈΪ0£©£¬Äܹ»Ê¹Ò¶µÄ¸ÉÎïÖÊÁ¿Óë¹âÕÕÇ°Ïàͬ¡£
£¨5£©µ±¹âÕÕÇ¿¶ÈΪYʱ£¬ÏÞÖÆAÖ²Îï¹âºÏ×÷ÓõÄÖ÷Òª»·¾³ÒòËØΪ____________£¬´ËʱҶÂÌÌåÖÐADPµÄÔ˶¯·½ÏòÊÇ´Ó             µ½             ¡£
£¨6£©ÔÚ¹âºÏ×÷ÓÃÖУ¬¹â·´Ó¦½×¶ÎÄÜÁ¿µÄת±ä¹ý³ÌÊÇ                £¬ÔÚÕâ¸ö½×¶ÎµÄ²úÎïÖУ¬ÄÜΪ°µ·´Ó¦¹©ÄܵÄÊÇ                  £¨ÌîÎïÖÊ£©¡£
£¨7£©Çëд³öϸ°ûÓÐÑõºôÎüµÄ×Ü·´Ó¦Ê½_______________________________¡£
£¨8£©Èç¹û½«Ò»ÖêÂÌÉ«Ö²ÎïÔÔÅàÔÚº¬H218OµÄÍêÈ«ÅàÑøÒºÖУ¬¸øÓè³ä×ãµÄ¹âÕÕ£¬¶Ìʱ¼äÄÚÏÂÁÐÎïÖÊÖÐÄܺ¬18OµÄÓÐ______________Ïî¡£
¢ÙÖÜΧ¿ÕÆøµÄÑõÆø         ¢ÚÖÜΧ¿ÕÆøµÄ¶þÑõ»¯Ì¼
¢ÛÖÜΧ¿ÕÆøµÄË®·Ö×Ó       ¢Ü¹âºÏ×÷ÓÃÉú³ÉµÄÆÏÌÑÌÇ

A£®Ò»Ïî B£®¶þÏî C£®ÈýÏî D£®ËÄÏî

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

ÏÂͼ±íʾijһ¹Û»¨Ö²ÎﻨɫÐγɵÄÒÅ´«»úÀí£¬ÆäÖÐ×Öĸ±íʾ¿ØÖƶÔÓ¦¹ý³ÌËùÐèµÄ»ùÒò£¬ÇÒ¸÷µÈλ»ùÒò±íÏÖ³öÍêÈ«ÏÔÐÔ£¬·ÇµÈλ»ùÒò¼ä¶ÀÁ¢ÒÅ´«¡£Èô×ÏÉ«É«ËØÓëºìÉ«É«ËØͬʱ´æÔÚʱ£¬Ôò±íÏÖΪ×ϺìÉ«¡£Çë»Ø´ð£º

£¨1£©¸ÃÖ²ÎﻨɫµÄÒÅ´«×ñÑ­         ¶¨ÂÉ¡£
£¨2£©Èôͬʱ¿¼ÂÇÈý¶ÔµÈλ»ùÒò£¬ÔòÄܲúÉúº¬ºìÉ«É«ËصÄÖ²Öê»ùÒòÐÍÓР  ÖÖ£¬×Ï»¨µÄÖ²Öê»ùÒòÐÍÊÇ               ¡£
£¨3£©ÏÖÓд¿ºÏ×Ï»¨µÄÖ²ÖêÓë´¿ºÏºì»¨µÄÖ²ÖêÔÓ½»£¬ËùµÃF1µÄ±íÏÖÐÍΪ                 ¡£
F1×Ô½»£¬ÔòF2Öа׻¨µÄÖ²ÖêËùÕ¼µÄ±ÈÀýÊÇ       £¬×Ϻ컨µÄÖ²ÖêËùÕ¼±ÈÀýÊÇ          ¡£
£¨4£©ÒÑÖª¸ÃÖ²ÎïΪ¶þ±¶Ì壬ijֲÖêijÐÔ×´³öÏÖÁË¿ÉÒÅ´«µÄбíÏÖÐÍ£¬ÇëÉè¼ÆÒ»¸ö¼òµ¥ÊµÑéÀ´¼ø¶¨Õâ¸öбíÏÖÐ͵ijöÏÖÊÇÓÉÓÚ»ùÒòÍ»±ä»¹ÊÇȾɫÌå×é¼Ó±¶ËùÖ£¿£¨Ð´³öʵÑé˼·£©                                                                   ¡£
£¨5£©Ä³»¨Å©Ö»Óд¿ºÏ×Ï»¨µÄÖ²ÖêºÍ´¿ºÏºì»¨µÄÖ²Ö꣬ϣÍûÄÜÔÚ×î¶Ìʱ¼äÄÚÅàÑø³ö¿ÉÎȶ¨ÒÅ´«µÄ°×»¨Ö²Ö꣬¿É²ÉÓõÄÓýÖÖ·½·¨ÊÇ          £¬¸ÃÓýÖÖ·½·¨ÒÀ¾ÝµÄÖ÷ÒªÔ­ÀíÊÇ              ¡£
£¨6£©¸ÃÖ²ÎïµÄ»¨Ò×Êܺ¦³æ¿Ðʳ£¬´Ó¶øÓ°Ï컨µÄÆ·ÖÊ£¬ÎªÁ˸ÄÁ¼¸ÃÖ²ÎïµÄ¿¹³æÐÔ£¬Í¨³£´ÓÆäËûÎïÖÖ»ñµÃ      »ùÒò£¬½«ÆäÓëÔËÔØÌå½áºÏ£¬¹¹½¨        £¬È»ºóµ¼Èë¸ÃÖ²ÎïµÄÌåϸ°ûÖУ¬¾­  ¼¼Êõ»ñµÃ´óÁ¿µÄת»ùÒò¿¹³æÖ²Öê¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

·ÖÎöÓйØÒÅ´«²¡µÄ×ÊÁÏ£¬»Ø´ðÎÊÌ⣺
×ÊÁÏ£ºµ÷²éijÖÖÒÅ´«²¡µÃµ½ÈçÏÂϵÆ×ͼ£¬¾­·ÖÎöµÃÖª£¬Á½¶Ô¶ÀÁ¢ÒÅ´«ÇÒ±íÏÖÍêÈ«ÏÔÐԵĻùÒò£¨·Ö±ðÓÃ×ÖĸAa¡¢Bb±íʾ£©Óë¸Ã²¡Óйأ¬ÇÒ¶¼¿ÉÒÔµ¥¶ÀÖ²¡¡£ÔÚµ÷²é¶ÔÏóÖÐûÓз¢ÏÖ»ùÒòÍ»±äºÍȾɫÌå±äÒìµÄ¸öÌå¡£Çë»Ø´ðÏÂÁÐÎÊÌâ:

¢Å¸ÃÖÖÒÅ´«²¡µÄÒÅ´«·½Ê½ÊÇ          ¡£
¢Æ¼ÙÉèµÚ¢ñ´ú¸öÌåµÄÁ½¶Ô»ùÒòÖоùÖÁÉÙÓÐÒ»¶Ô»ùÒòÊÇ´¿ºÏµÄ£¬¢ò-3µÄ»ùÒòÐÍΪAAbb£¬ÇÒ¢ò-3Óë¢ò-4µÄºó´ú¾ùÕý³££¬Ôò¢ó-1µÄ»ùÒòÐÍΪ       ¡£¢ò-2µÄ»ùÒòÐÍΪ     ¡£
¢ÇÔÚÉÏÊö¼ÙÉèµÄÇé¿öÏ£¬Èç¹û¢ò-2Óë¢ò-5»éÅ䣬Æäºó´úЯ´øÖ²¡»ùÒòµÄ¸ÅÂÊΪ      ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º×ÛºÏÌâ

£¨Ã¿¿Õ2·Ö£¬¹²12·Ö£©Ï±íÊÇH2O2ÔÚ²»Í¬Ìõ¼þϵķֽ⡣¾Ý±í»Ø´ð£º

ÊԹܺÅ
´¦Àí
ÏÖÏó
1
2 mL H2O2£«2µÎÕôÁóË®
²úÉúÆøÅݺÜÉÙ
2
2 mL H2O2£«2µÎFeCl3
²úÉúÆøÅݽ϶à
3
2 mL H2O2£«2µÎ¸ÎÔàÑÐÄ¥Òº
²úÉúÆøÅݺܶà
4
2 mL H2O2£«2µÎ(Öó·Ð)¸ÎÔàÑÐÄ¥Òº
»ù±¾Í¬1
  5
2 mL H2O2£«2µÎ¸ÎÔàÑÐÄ¥Òº£«2µÎ5%HCl
»ù±¾Í¬1
6
2 mL H2O2£«2µÎ¸ÎÔàÑÐÄ¥Òº£«2µÎ5%NaOH
»ù±¾Í¬1
7
 
»ù±¾Í¬3
(1)2ºÅÓë3ºÅÊԹܵĶÔÕÕʵÑé˵Ã÷ø¾ßÓÐ____________£¬ÆäÖÐ×Ô±äÁ¿ÊÇ____________¡£
(2)Ҫ˵Ã÷øµÄ»îÐÔÊÜζȵÄÓ°Ï죬¿ÉÒÔͨ¹ý__________ºÍ________ºÅÊԹܵĶÔÕÕ¡£
(3)ÉèÖÃ5ºÅ¡¢6ºÅ¡¢7ºÅÊԹܶÔÕÕʵÑéÊÇҪ̽¾¿________________________________¡£7ºÅÊԹܵĴ¦ÀíΪ_________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸