{"id":2343,"date":"2011-08-19T15:57:20","date_gmt":"2011-08-19T12:57:20","guid":{"rendered":"http:\/\/www.islamidavet.com\/kutuphane\/\/?p=2343"},"modified":"2011-08-19T15:57:20","modified_gmt":"2011-08-19T12:57:20","slug":"bilim-ve-bilimsel-yontem","status":"publish","type":"post","link":"https:\/\/www.islamidavet.com\/kutuphane\/bilim-ve-bilimsel-yontem\/","title":{"rendered":"Bilim ve bilimsel y\u00f6ntem"},"content":{"rendered":"<p>B\u0130L\u0130M VE B\u0130L\u0130MSEL Y\u00d6NTEM<\/p>\n<p>Bilim: Tarafs\u0131z g\u00f6zlem ve deneyler sonucu elde edilen d\u00fczenli bilgiler toplulu\u011fudur.<br \/>\nBilimsel Problemin \u00e7\u00f6z\u00fcm\u00fc s\u0131ras\u0131nda a\u015fa\u011f\u0131da verilen \u00e7al\u0131\u015fmalar yap\u0131l\u0131r.<br \/>\n1-)Problem tespit edilir.Sonra a\u00e7\u0131k ve anla\u015f\u0131l\u0131r \u015fekilde ifade edilir.<br \/>\n2-)G\u00f6zlemler yap\u0131l\u0131r.<\/p>\n<p>Nitel G\u00f6zlem: Duyu organlar\u0131yla yap\u0131lan g\u00f6zlemdir.<br \/>\n\u00f6r: Hava \u00e7ok s\u0131cak , sert tahta vb.<br \/>\nNicel G\u00f6zlem: \u00d6l\u00e7\u00fc aleti kullanarak yap\u0131lan g\u00f6zlemlerdir.Mutlaka bir de\u011fer ve bir birimle ifade edilir.<br \/>\n\u00f6r: Havan\u0131n s\u0131cakl\u0131\u011f\u0131 30 C\u2019dir. Ali\u2019nin boyu 1.80 cm gibi.<\/p>\n<p>3-)Veriler toplan\u0131r.<br \/>\nVeri: O probleme ait bilinen ger\u00e7eklerdir.<br \/>\n4-)Hipotez kurulur.<br \/>\nHipotez: O probleme ait ge\u00e7ici olarak \u00f6nerilmi\u015f \u00e7\u00f6z\u00fcmd\u00fcr. Hipotezlerin bilimsel ge\u00e7erlili\u011fi yoktur. \u0130leride \u00e7\u00fcr\u00fct\u00fclebilir.<br \/>\n\u0130yi bir hipotezin \u00f6zellikleri :<br \/>\nProbleme \u00e7\u00f6z\u00fcm \u00f6nerilmelidir.<br \/>\nVerilerin tamam\u0131n\u0131 kapsamal\u0131<br \/>\nVerilere ters d\u00fc\u015fmemeli<br \/>\nVeriler aras\u0131nda ba\u011flant\u0131 kurulmal\u0131<br \/>\nDeney ve g\u00f6zlemlere a\u00e7\u0131k olmal\u0131<br \/>\nDenenebilir , de\u011fi\u015febilir olmal\u0131<br \/>\nGerekli durumlarda otoriteyi reddedebilmeli<\/p>\n<p>5-)Tahminler yap\u0131l\u0131r.<br \/>\nTahmin: Hipoteze dayal\u0131 ileri s\u00fcr\u00fclen fikirlerdir. Bir c\u00fcmlede \u201cE\u011fer\u2026..\u201d \u201cise\u2026\u2026.\u201d \u201cdir\u201d kelimeleri varsa o tahmin c\u00fcmlesidir.<\/p>\n<p>6-)Kontroll\u00fc deneyler yap\u0131l\u0131r.<br \/>\nKontroll\u00fc deney: Her defas\u0131nda bir fakt\u00f6r\u00fc de\u011fi\u015ftirip di\u011fer fakt\u00f6rlerin sabit tutulmas\u0131yla yap\u0131lan deneylerdir.<br \/>\nYap\u0131lan deneyler hipotezi do\u011frulamazsa hipotez reddedilir.<br \/>\nYap\u0131lan deneyler hipotezi do\u011frularsa hipotez ge\u00e7erlilik kazan\u0131r.<\/p>\n<p>7-)Teori kurulur.<br \/>\nTeori : Uzun zaman i\u00e7inde yeni ger\u00e7eklerle desteklenip , k\u00f6kle\u015fmi\u015f olan hipoteze denir. Teorilerin de tam bir ge\u00e7erlili\u011fi yoktur.<\/p>\n<p>8-)Kanun<br \/>\nKanun: Teori evrensel bir ger\u00e7ek haline d\u00f6n\u00fc\u015f\u00fcrse kanun haline d\u00f6n\u00fc\u015f\u00fcr.<\/p>\n<p>BESLENME ve YA\u015eAM \u015eEK\u0130LLER\u0130<\/p>\n<p>OTOTROF BESLENME: 1)Fotoototrof Beslenme<br \/>\n2)Kemoototrof Beslenme<\/p>\n<p>B-HETEROTROF BESLENME : 1)Holozoik Beslenme:<br \/>\na) Ot\u00e7ul Beslenme b) Et\u00e7il Beslenme c)Hem et\u00e7il Hem ot\u00e7ul Beslenme<br \/>\n2)Safrofit Beslenme<br \/>\n3)Birlikte Ya\u015fam (Simbiyoz)<br \/>\na)Yararl\u0131 Birliktelik: -Kommensalizm \u2013Mutualizm \u2013Protokooperasyon<br \/>\nb)Zararl\u0131 Birliktelik<\/p>\n<p>C-HEM OTOTROF HEM HETEROTROF BESLENME<\/p>\n<p>Beslenme: Canl\u0131lar\u0131n yap\u0131lar\u0131n olu\u015fturma ve enerji elde etmek i\u00e7in organik besin \u00fcretmelerine veya d\u0131\u015far\u0131dan haz\u0131r olarak almalar\u0131na denir.<\/p>\n<p>A-Ototrof Beslenen Canl\u0131lar (\u00dcreticiler)<br \/>\n\u0130norganik molek\u00fcllerden organik molek\u00fcl sentezleyebilen canl\u0131lard\u0131r.<br \/>\nFotoototrof Canl\u0131lar (Fotosentetikler): \u0130norganik maddeleri \u0131\u015f\u0131k enerjisi sayesinde organik maddelere d\u00f6n\u00fc\u015ft\u00fcr\u00fcrler.<br \/>\n6CO2 + 6H2O C6H12O6 + 6O2<br \/>\nYe\u015fil bitkilerin t\u00fcm\u00fc, kam\u00e7\u0131l\u0131 hayvan (\u00f6glena) ,baz\u0131 bakteriler ve mavi-ye\u015fil algler.<br \/>\nBu canl\u0131lar mutlaka klorofil bulundururlar.<\/p>\n<p>Kemoototrof Canl\u0131lar (Kemosentetikler): Klorofilleri yoktur.Besinlerini \u00fcretmek i\u00e7in gerekli olan enerjiyi inorganik maddelerin oksidasyonuyla sa\u011flarlar.<br \/>\n\u00d6r: Nitrit ,Nitrat ,Demir ve K\u00fck\u00fcrt bakterileri.<\/p>\n<p>B-Heterotrof Beslenen Canl\u0131lar (T\u00fcketiciler)<br \/>\nKendi besinini kendisi \u00fcretemeyip d\u0131\u015f ortamdan haz\u0131r olarak alan canl\u0131lar.<br \/>\nHolozoik Canl\u0131lar: Besinlerini b\u00fcy\u00fck ve kat\u0131 par\u00e7alar halinde al\u0131rlar. Sindirim sistemleri geli\u015fmi\u015ftir.B\u00fct\u00fcn omurgal\u0131lar.<br \/>\n1-)Karnivorlar (Et\u00e7iller) &#8212;&#8212;&#8212;- Aslan , kartal , k\u00f6pekbal\u0131\u011f\u0131 , \u00e7\u0131yan<br \/>\n2-)Herbivorlar (ot\u00e7ullar) &#8212;&#8212;&#8212;- \u0130nek , Geyik , fil , t\u0131rt\u0131l<br \/>\n3-)Omnivorlar (Hem et\u00e7il, hem ot\u00e7ullar) &#8212;&#8212;&#8212;- \u0130nsan , fare , ay\u0131 ,maymun<\/p>\n<p>Simbiyoz (ortak ya\u015fam) : Farkl\u0131 t\u00fcr canl\u0131lar\u0131n birlikte ya\u015famas\u0131d\u0131r.<br \/>\nMutualizm (++) : Her iki taraf\u0131nda kar\u015f\u0131l\u0131kl\u0131 fayda sa\u011flamas\u0131d\u0131r.Ayr\u0131ld\u0131klar\u0131 zaman ya\u015famlar\u0131n\u0131 s\u00fcrd\u00fcremezler.<br \/>\nProtokooperasyon (zorunlu olmayan mutualizm) : Beraber ya\u015fad\u0131klar\u0131nda kar\u015f\u0131l\u0131kl\u0131 yarar sa\u011flayan ve ayr\u0131ld\u0131klar\u0131nda da ya\u015famlar\u0131n\u0131 s\u00fcrd\u00fcrebilen canl\u0131lard\u0131r.<br \/>\nKommensalizm (+, 0) : Taraflardan biri yarar g\u00f6r\u00fcrken di\u011feri ne yarar ne zarar g\u00f6r\u00fcr.<br \/>\nParazitlik (Asalakl\u0131k) (+,-) : Parazit olan canl\u0131 yarar g\u00f6r\u00fcrken konak canl\u0131 zarar g\u00f6r\u00fcr.<\/p>\n<p>Saprofitlik (\u00c7\u00fcr\u00fck\u00e7\u00fcl Ya\u015fam) : Organik molek\u00fclleri inorganik molek\u00fcllere par\u00e7alarlar. Do\u011fadaki t\u00fcm madde d\u00f6ng\u00fclerinde g\u00f6rev al\u0131rlar. Topra\u011f\u0131n zenginle\u015fmesini sa\u011flarlar.<\/p>\n<p>C-Hem Ototrof Hem Heterotrof Beslenen Canl\u0131lar<br \/>\nB\u00f6cekcil bitkiler ve \u00f6glena gibi canl\u0131lar\u0131 \u00f6rnek g\u00f6sterebiliriz.<\/p>\n<p>EKOLOJ\u0130 VE POPULASYONLAR<br \/>\nEkoloji<br \/>\nCanl\u0131lar\u0131n birbiriyle ve \u00e7evreleriyle olan ili\u015fkileri inceleyen bilim dal\u0131d\u0131r.<br \/>\nPopulasyon<br \/>\nBelirli bir b\u00f6lgede ya\u015fayan ayn\u0131 t\u00fcre ait bireylerin olu\u015fturdu\u011fu topluluktur.<br \/>\nKomm\u00fcnite<br \/>\nBelirli bir b\u00f6lgede ya\u015fayan \u00e7e\u015fitli populasyonlar\u0131n olu\u015fturdu\u011fu topluluktur.<br \/>\nEkosistem<br \/>\nBelirli bir b\u00f6lgede ya\u015fayan canl\u0131lar ve cans\u0131z \u00e7evredir.Komm\u00fcnite + Cans\u0131z \u00c7evre<br \/>\nBiyosfer<br \/>\nCanl\u0131 varl\u0131klar\u0131n ya\u015famlar\u0131n\u0131 s\u00fcrd\u00fcrebilmeleri i\u00e7in gerekli ko\u015fullar\u0131n bulundu\u011fu ortamlar\u0131n tamam\u0131na denir.<\/p>\n<p>Habitat<br \/>\nT\u00fcr\u00fcn ya\u015fam\u0131n\u0131 s\u00fcrd\u00fcrd\u00fc\u011f\u00fc b\u00f6lgeye (adresine) denir.<br \/>\nEkolojik Ni\u015f<br \/>\nT\u00fcrlerin ger\u00e7ekle\u015ftirmi\u015f olduklar\u0131 faaliyetlerine (mesle\u011fine , i\u015fine ) denir.<br \/>\nBask\u0131n T\u00fcr<br \/>\nEkosistemde say\u0131 ve faaliyet bak\u0131m\u0131ndan fazla olan t\u00fcre denir.<br \/>\nS\u00fcksesyon<br \/>\nBir ekosistemde bask\u0131n t\u00fcr\u00fcn yerini ba\u015fka bir t\u00fcr\u00fcn almas\u0131na denir.<br \/>\nEkoton<br \/>\nFarkl\u0131 ekosistemlerin kesi\u015fim b\u00f6lgesidir. T\u00fcr \u00e7e\u015fitlili\u011fi bak\u0131m\u0131ndan zengindir<\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u0130L\u0130M VE B\u0130L\u0130MSEL Y\u00d6NTEM Bilim: Tarafs\u0131z g\u00f6zlem ve deneyler sonucu elde edilen d\u00fczenli bilgiler toplulu\u011fudur. Bilimsel Problemin \u00e7\u00f6z\u00fcm\u00fc s\u0131ras\u0131nda a\u015fa\u011f\u0131da verilen \u00e7al\u0131\u015fmalar yap\u0131l\u0131r. 1-)Problem tespit edilir.Sonra a\u00e7\u0131k ve anla\u015f\u0131l\u0131r \u015fekilde ifade edilir. 2-)G\u00f6zlemler yap\u0131l\u0131r. Nitel G\u00f6zlem: Duyu organlar\u0131yla yap\u0131lan g\u00f6zlemdir. \u00f6r: Hava \u00e7ok s\u0131cak , sert tahta vb. Nicel G\u00f6zlem: \u00d6l\u00e7\u00fc aleti kullanarak yap\u0131lan g\u00f6zlemlerdir.Mutlaka &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1407,1403],"tags":[5924,5933,5931,5926,5932,5928,5805,5925,5934,5930,5936,5929,5935,5927],"class_list":["post-2343","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-bilim-ve-bilimsel-yontem","tag-herbivorlar","tag-heterotrof","tag-hipotez","tag-karnivorlar","tag-kemoototrof","tag-mutualizm","tag-nitel-gozlem","tag-omnivorlar","tag-ototrof","tag-protokooperasyon","tag-safrofit-beslenme","tag-simbiyoz","tag-teori"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/2343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=2343"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/2343\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=2343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=2343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=2343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}