{"id":54042,"date":"2014-10-23T16:55:39","date_gmt":"2014-10-23T13:55:39","guid":{"rendered":"http:\/\/www.sorubak.com\/blog\/?p=54042"},"modified":"2014-10-23T16:55:39","modified_gmt":"2014-10-23T13:55:39","slug":"fen-bilimleri-8-sinif-1-donem-1-yazili-sorulari-2014-2015","status":"publish","type":"post","link":"https:\/\/www.sorubak.com\/blog\/fen-bilimleri-8-sinif-1-donem-1-yazili-sorulari-2014-2015.html","title":{"rendered":"Fen Bilimleri 8.s\u0131n\u0131f 1.d\u00f6nem 1.yaz\u0131l\u0131 sorular\u0131 2014-2015"},"content":{"rendered":"

AD:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a02014- 2015 \u00a0E\u011e\u0130T\u0130M \u00d6\u011eRET\u0130M YILI …………………\u00a0ORTAOKULU<\/p>\n

SOYAD\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 FEN VE TEKNOLOJ\u0130 DERS\u0130\u00a0 \u00a08. SINIF 1. D\u00d6NEM 1. YAZILI SORULARIDIR<\/p>\n

 <\/p>\n

A.B\u00d6L\u00dcM\u00dc\u00a0 (18 PUAN)\u00a0 DO\u011eRU-YANLI\u015e<\/strong><\/p>\n

A\u015fa\u011f\u0131da verilen c\u00fcmlelerden do\u011fru olanlar\u0131n ba\u015f\u0131na \u201cD\u201d,yanl\u0131\u015f olanlar\u0131n ise \u201cY\u201d koyarak yanl\u0131\u015f olan k\u0131sm\u0131 d\u00fczeltiniz ve do\u011frusunu alt\u0131na yaz\u0131n\u0131z.<\/p>\n

1.(\u00a0\u00a0 ) H\u00fccre b\u00f6l\u00fcnmesi t\u00fcm canl\u0131larda g\u00f6r\u00fclen bir olayd\u0131r<\/p>\n

 <\/p>\n

2.(\u00a0\u00a0 ) \u00a0Renk k\u00f6rl\u00fc\u011f\u00fc hastal\u0131\u011f\u0131 di\u015filerde daha s\u0131k g\u00f6r\u00fcl\u00fcr<\/p>\n

 <\/p>\n

3.(\u00a0\u00a0 ) \u00a0Hem mayoz 1\u2019de hemde mayoz 2\u2019de DNA e\u015flenir<\/p>\n

 <\/p>\n

4.(\u00a0\u00a0 ) \u0130nsan ve kedinin DNA\u2019s\u0131nda ayn\u0131 t\u00fcr organik bazlar bulunur<\/p>\n

 <\/p>\n

5.(\u00a0\u00a0 ) Genlerin canl\u0131n\u0131n d\u0131\u015f g\u00f6r\u00fcn\u00fc\u015f\u00fcndeki etkisine genotip denir<\/p>\n

 <\/p>\n

6.(\u00a0\u00a0 ) Anne renk k\u00f6r\u00fcyse erkek \u00e7ocuklar kesin renk k\u00f6r\u00fcd\u00fcr.<\/p>\n

B.B\u00d6L\u00dcM\u00dc\u00a0\u00a0 ( 18 PUAN<\/strong>)\u00a0\u00a0 BO\u015eLUK DOLDURMA<\/strong><\/p>\n

A\u015fa\u011f\u0131da verilen bo\u015fluklar\u0131 c\u00fcmleyi do\u011fru yapacak \u015fekilde doldurunuz.<\/p>\n

a.B\u00f6l\u00fcnerek ve tomurcuklanarak \u00e7o\u011falma mitozla ger\u00e7ekle\u015fen \u2026\u2026\u2026 .\u2026.. \u00fcreme \u00e7e\u015fitlerindendir.<\/p>\n

 <\/p>\n

    \n
  1. Ta\u015f\u0131d\u0131\u011f\u0131 \u00f6zelli\u011fi her durumda ortaya \u00e7\u0131karabilen gen \u2026\u2026\u2026.. gendir.<\/li>\n<\/ol>\n

     <\/p>\n

    c\u2026\u2026\u2026\u2026\u00a0 b\u00f6l\u00fcnmede par\u00e7a de\u011fi\u015fimi g\u00f6r\u00fcl\u00fcr.<\/p>\n

     <\/p>\n

    d.DNA\u2019n\u0131n ikili sarmal yap\u0131s\u0131nda daima adeninin kar\u015f\u0131s\u0131nda \u2026\u2026\u2026\u2026 n\u00fckleotit bulunur.<\/p>\n

     <\/p>\n

    e.Bulundu\u011fu ortama uyum sa\u011flayanlar\u0131n hayatta kal\u0131p sa\u011flayamayanlar\u0131n yok olmas\u0131na \u2026\u2026\u2026\u2026\u2026\u2026\u2026 denir.<\/p>\n

     <\/p>\n

    f\u00a0\u00a0 \u2026\u2026\u2026. isimli bilim insan\u0131 bezelyelerle yapt\u0131\u011f\u0131 \u00e7al\u0131\u015fmalarla geneti\u011fin temelini atm\u0131\u015ft\u0131r.<\/p>\n

      \n
    1. B\u00d6L\u00dcM\u00dc ( 9 PUAN ) \u00a0\u00a0E\u015eLE\u015eT\u0130RME<\/strong><\/li>\n<\/ol>\n

      A\u015fa\u011f\u0131da verilen \u00f6rneklerle terimleri e\u015fle\u015ftiriniz.<\/p>\n

      \u00a0<\/strong><\/p>\n

      1.Adaptasyon\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong>kanser olmak\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n

      \u00a0\u00a0\u00a0 <\/strong><\/p>\n

      2.Modifikasyon\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0<\/strong>\u00e7uha \u00e7i\u00e7e\u011finin 30 derecede<\/p>\n

      beyaz \u00e7i\u00e7ek a\u00e7mas\u0131<\/p>\n

       <\/p>\n

      3.Mutasyon\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong>\u00d6rdeklerin ayaklar\u0131n\u0131n<\/p>\n

      perdeli olmas\u0131<\/p>\n

        \n
      1. B\u00d6L\u00dcM\u00dc (55 )PUAN TEST<\/strong><\/li>\n<\/ol>\n

        A\u015fa\u011f\u0131daki sorular\u0131n do\u011fru olan se\u00e7ene\u011fini i\u015faretleyiniz<\/p>\n

        \u00a0<\/strong><\/p>\n

          \n
        1. 46 kromozoma sahip bir h\u00fccre mayoz ge\u00e7irdikten sonra meydana gelen h\u00fccrelerden biri d\u00f6lleniyorsa olu\u015fan zigot ka\u00e7 kromozoma sahiptir?<\/strong><\/li>\n<\/ol>\n

          A)23\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 B) 46\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 C) 92\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 D) 184<\/p>\n

            \n
          1. A\u015fa\u011f\u0131dakilerden hangisinde g\u00f6r\u00fclen e\u015feysiz \u00fcreme \u015fekli di\u011ferlerinden farkl\u0131d\u0131r?<\/strong><\/li>\n
          2. A) Amip B) Hidra C)\u00a0 Deniz anas\u0131\u00a0\u00a0\u00a0\u00a0\u00a0 D) S\u00fcnger<\/li>\n
          3. A\u015fa\u011f\u0131da verilen mitoz b\u00f6l\u00fcnmede ger\u00e7ekle\u015fen olaylardan hangisi en son ger\u00e7ekle\u015fir?<\/strong><\/li>\n
          4. A) Kromozomlar\u0131n belirginle\u015fmesi<\/li>\n<\/ol>\n

            B).Kromozomlar\u0131n h\u00fccrenin ortas\u0131na dizilmesi<\/p>\n

              \n
            1. C) Stoplazman\u0131n b\u00f6l\u00fcnmesi<\/li>\n
            2. D) Kromozomlar\u0131n kutuplara \u00e7ekilmesi<\/li>\n
            3. A\u015fa\u011f\u0131dakilerden hangisi mitoz ve mayoz b\u00f6l\u00fcnmede ortakt\u0131r?<\/strong><\/li>\n
            4. A) DNA \u2018n\u0131n e\u015flenmesi<\/li>\n
            5. B) Par\u00e7a de\u011fi\u015fimi<\/li>\n
            6. C) Olu\u015fan h\u00fccre say\u0131s\u0131<\/li>\n
            7. D) Olu\u015fan h\u00fccrelerin genetik yap\u0131s\u0131<\/li>\n
            8. Bir zincirindeki baz dizilimi ATCCTAGG olan DNA molek\u00fcl\u00fcn\u00fcn kar\u015f\u0131 zincirindeki baz dizilimi nas\u0131ld\u0131r?<\/strong><\/li>\n
            9. A) ATCCTAGG B)\u00a0 TAGGATCC<\/li>\n
            10. C) ATCATCAA C) GCAACGTT<\/li>\n
            11. Toplam 3000 n\u00fckleotit bulunan bir DNA da adenin say\u0131s\u0131 ile guanin say\u0131s\u0131 e\u015fitse ka\u00e7 tane timin vard\u0131r?<\/strong><\/li>\n
            12. A) 750 B) 1500 C) 2250\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 D) 3000<\/li>\n<\/ol>\n

              7.A\u015fa\u011f\u0131dakilerden hangis\u00a0 mitoz i\u00e7in do\u011fru bir\u00a0 c\u00fcmledir?<\/strong><\/p>\n

                \n
              1. A) Kromozom say\u0131s\u0131n\u0131 yar\u0131ya d\u00fc\u015f\u00fcrerek kromozom say\u0131s\u0131n\u0131n sabit kalmas\u0131n\u0131 sa\u011flar<\/li>\n
              2. B) Par\u00e7a de\u011fi\u015fimi ile t\u00fcr i\u00e7i \u00e7e\u015fitlili\u011fi sa\u011flar<\/li>\n
              3. C) Bir h\u00fccreden iki h\u00fccre olu\u015fur<\/li>\n
              4. D) Olu\u015fan h\u00fccreler genetik olarak birbirlerinden farkl\u0131d\u0131r<\/li>\n<\/ol>\n

                8.A\u015fa\u011f\u0131dakilerden hangisi kutup ay\u0131lar\u0131n\u0131n beyaz olmas\u0131 ile benzer bir durum de\u011fildir?<\/strong><\/p>\n

                  \n
                1. A) Bukalemunun renk de\u011fi\u015ftirmesi<\/li>\n
                2. B) Kakt\u00fcslerin diken yaprakl\u0131 olmas\u0131<\/li>\n
                3. C) Develerin h\u00f6rg\u00fc\u00e7l\u00fc olmas\u0131<\/li>\n
                4. D) G\u00fcne\u015fte kalanlar\u0131n esmerle\u015fmesi<\/li>\n<\/ol>\n

                  9.A\u015fa\u011f\u0131dakilerden hangisi biyoteknolojinin alan\u0131na girer?<\/strong><\/p>\n

                    \n
                  1. A) Klonlama<\/li>\n
                  2. B) Gen tedavisi<\/li>\n
                  3. C) DNA parmak izi<\/li>\n
                  4. D) Bakterilere ins\u00fclin \u00fcrettirilmesi<\/li>\n
                  5. Bir anne baban\u0131n b\u00fct\u00fcn kan gruplar\u0131n\u0131 ta\u015f\u0131yan \u00e7ocuklara sahip oldu\u011fu tespit edilmi\u015ftir.Bu anne baban\u0131n kan gruplar\u0131n\u0131n genotipleri hangisidir?<\/strong><\/li>\n<\/ol>\n

                    \u00a0<\/strong><\/p>\n

                    A )\u00a0 AA x BO\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0B )\u00a0 AO x BO<\/p>\n

                    C )\u00a0 AB x\u00a0 OO\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 D )\u00a0 AB\u00a0 x AO<\/p>\n

                    \u00a0<\/strong><\/p>\n

                      \n
                    1. K\u0131v\u0131rc\u0131k sa\u00e7l\u0131 baba ile d\u00fcz sa\u00e7l\u0131 annenin d\u00fcz sa\u00e7l\u0131 \u00e7ocuklar\u0131n\u0131n olma ihtimali en \u00e7ok % ka\u00e7t\u0131r? ( k\u0131v\u0131rc\u0131k sa\u00e7 bask\u0131n) <\/strong><\/li>\n
                    2. A) % 25 B) % 50\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 C) %75\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 D) % 100<\/li>\n<\/ol>\n

                      BA\u015eARILAR D\u0130LER\u0130M<\/p>\n

                       <\/p>\n","protected":false},"excerpt":{"rendered":"

                      AD:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a02014- 2015 \u00a0E\u011e\u0130T\u0130M \u00d6\u011eRET\u0130M YILI …………………\u00a0ORTAOKULU SOYAD\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 FEN VE TEKNOLOJ\u0130 DERS\u0130\u00a0 \u00a08. SINIF 1. D\u00d6NEM 1. YAZILI SORULARIDIR   A.B\u00d6L\u00dcM\u00dc\u00a0 (18 PUAN)\u00a0 DO\u011eRU-YANLI\u015e A\u015fa\u011f\u0131da verilen c\u00fcmlelerden do\u011fru olanlar\u0131n ba\u015f\u0131na \u201cD\u201d,yanl\u0131\u015f olanlar\u0131n ise \u201cY\u201d koyarak yanl\u0131\u015f olan k\u0131sm\u0131 d\u00fczeltiniz ve do\u011frusunu alt\u0131na yaz\u0131n\u0131z. 1.(\u00a0\u00a0 ) H\u00fccre b\u00f6l\u00fcnmesi t\u00fcm canl\u0131larda g\u00f6r\u00fclen bir olayd\u0131r   2.(\u00a0\u00a0 ) … Devam\u0131n\u0131 oku…<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18342,17980,13370],"tags":[],"_links":{"self":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/54042"}],"collection":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/comments?post=54042"}],"version-history":[{"count":0,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/54042\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media?parent=54042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/categories?post=54042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/tags?post=54042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}