H\u00fccre terimi ilk kez 1665’te Robert Hooke taraf\u0131ndan kullan\u0131lm\u0131\u015ft\u0131r. Hooke, basit bir mercekle
\n inceledi\u011fi \u015fi\u015fe mantar\u0131ndaki bal pete\u011fini and\u0131ran bo\u015fluklara “Cellula” isimini vermi\u015ftir.
\n Robert Brown (1831) orkide yaprak h\u00fccrelerini incelemi\u015f ve her h\u00fccredeki nukleusu ke\u015ffetmi\u015ftir.
\n 1838 y\u0131l\u0131nda Botanik\u00e7i Matthias Schleiden, 1839 y\u0131l\u0131nda Zoolgo Theodor Schwann daha \u00f6nce
\n ba\u015flat\u0131lan ara\u015ft\u0131rmalar do\u011frultusunda h\u00fccre teorisine son \u015feklini vermi\u015flerdir. Bu teoriye
\n g\u00f6re, t\u00fcm canl\u0131lar h\u00fccrelerden olu\u015furlar ve ba\u011f\u0131ms\u0131z olmalar\u0131na kar\u015f\u0131n birlikte g\u00f6rev yaparlar.
\n Schwann’dan sonra ise “her h\u00fccre ba\u015fka bir h\u00fccre b\u00f6l\u00fcnmesinden olu\u015fur” diye d\u00fc\u015f\u00fcn\u00fclerek
\n \u00fcreme olaylar\u0131na y\u00f6nelinmi\u015ftir.
\n Purkinje (1839) ve Hugo V.Mohl (1846) h\u00fccrenin i\u00e7ini dolduran ara maddeye protoplazma ad\u0131n\u0131
\n vermi\u015flerdir. Strasburger ve arkada\u015flar\u0131 ise 1875 y\u0131l\u0131nda nukleus b\u00f6l\u00fcnmelerini incelemi\u015fler
\n ve \u00f6nemli katk\u0131larda bulunmu\u015flard\u0131r.
\n G\u00fcn\u00fcm\u00fczde ise \u00f6zellikle son on y\u0131lda \u00f6zel teknikler kullan\u0131larak h\u00fccrenin molek\u00fcler yap\u0131s\u0131 ile ilgili
\n ara\u015ft\u0131rmalar yard\u0131m\u0131yle hastal\u0131\u011f\u0131n tan\u0131s\u0131 yap\u0131lmaktad\u0131r.
\n \u0130nsan g\u00f6vdesi h\u00fccreler, h\u00fccreleraras\u0131 madde ve \u00e7e\u015fitli s\u0131v\u0131lardan olu\u015fmu\u015ftur. H\u00fccreler biraraya
\n gelerek dokular\u0131, dokular birle\u015ferek organlar\u0131, organlar ise sistemleri olu\u015fturur. Sistemler
\n toplulu\u011fundan da insan b\u00fct\u00fcnlenir. B\u00f6ylece herbir h\u00fccre, belirli bir sistem i\u00e7inde \u00f6zel bir g\u00f6rev
\n \u00fcstlenerek canl\u0131daki yerini al\u0131r.
\n H\u00fccrelerin ya\u015fama s\u00fcresince g\u00f6r\u00fclen de\u011fi\u015fiklikler b\u00f6l\u00fcnme, farkl\u0131la\u015fma, b\u00fcy\u00fcme, gerileme ve
\n \u00f6l\u00fcm evresi \u015feklindedir. \u0130nsan geli\u015fiminin ilk basama\u011f\u0131nda d\u00f6llenme ile olu\u015fan zigot yeni bireyi
\n olu\u015fturacak t\u00fcm g\u00fcce sahiptir. Embriyoner Potens ad\u0131n\u0131 verdi\u011fimiz bu g\u00fc\u00e7, zigotun ilk b\u00f6l\u00fcnmesi
\n ile \u00e7\u00f6z\u00fclmeye ba\u015flar.<\/p>\n","protected":false},"excerpt":{"rendered":"
H\u00fccre terimi ilk kez 1665’te Robert Hooke taraf\u0131ndan kullan\u0131lm\u0131\u015ft\u0131r. Hooke, basit bir mercekle inceledi\u011fi \u015fi\u015fe mantar\u0131ndaki bal pete\u011fini and\u0131ran bo\u015fluklara “Cellula” isimini vermi\u015ftir. Robert Brown (1831) orkide yaprak h\u00fccrelerini incelemi\u015f ve her h\u00fccredeki nukleusu ke\u015ffetmi\u015ftir. 1838 y\u0131l\u0131nda Botanik\u00e7i Matthias Schleiden, 1839 y\u0131l\u0131nda Zoolgo Theodor Schwann daha \u00f6nce ba\u015flat\u0131lan ara\u015ft\u0131rmalar do\u011frultusunda h\u00fccre teorisine son \u015feklini vermi\u015flerdir. …<\/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":[2589,9045,3377],"class_list":["post-4009","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-dokular","tag-hucreye-ait-genel-ozellikler","tag-zigot"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/4009","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=4009"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/4009\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=4009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=4009"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=4009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}