Zitsanzo za mafunso okhudza Chiphunzitso cha Lamarck cha Chisinthiko

Mutu: Zitsanzo za Mafunso Okhudza Chiphunzitso cha Lamarck cha Chisinthiko Chiyambi Chiphunzitso cha chisinthiko ndi lingaliro lomwe limapanga maziko a kumvetsetsa kwathu momwe moyo unayambira pa Dziko Lapansi. Pakati pa ziphunzitso zosiyanasiyana zomwe zaperekedwa, chiphunzitso cha Lamarck cha chisinthiko ndi chimodzi mwa ziphunzitso zoyambirira komanso zotchuka kwambiri. Lamarck, katswiri wa zachilengedwe wa ku France, adanenanso kuti mitundu imasintha pakapita nthawi pogwiritsa ntchito ndi... Werengani zambiri

Zitsanzo za mafunso okambirana za chiphunzitso kuchokera kunyanja kupita kumtunda

Mutu: Zitsanzo za Mafunso ndi Kukambirana za Chiphunzitso cha Nyanja-Kupita-Kumtunda Chiyambi Chiphunzitso cha Nyanja-Kupita-Kumtunda ndi chiphunzitso chomwe chimakambirana za kayendedwe ka zamoyo kuchokera ku malo a m'nyanja kupita kudziko lapansi m'mbiri ya chisinthiko. Chiphunzitsochi chikukhudzana ndi kusintha kwakukulu kwa moyo padziko lapansi, komwe zamoyo zam'madzi zinasanduka kuti zikhale pamtunda. Kusinthaku… Werengani zambiri

Mfundo ndi Malingaliro a Chitukuko cha Zigawo

Mfundo ndi Malingaliro a Chitukuko cha Zigawo Chitukuko cha zigawo ndi njira yokonzekera ndi kukhazikitsa mfundo zomwe cholinga chake ndi kukonza ubwino wa anthu ammudzi, kupanga chitukuko chofanana pakati pa madera osiyanasiyana, ndikukwaniritsa bwino kugwiritsa ntchito zinthu zakomweko. Pachifukwa ichi, mfundo ndi malingaliro a chitukuko cha zigawo amagwira ntchito ngati maziko ofunikira kuti okonza mapulani, opanga mfundo, ndi akatswiri a chitukuko amvetsetse. … Werengani zambiri

Zitsanzo za mafunso okhudza chiphunzitso cha prokaryotic kupita ku eukaryotic

Mutu: Zitsanzo za Mafunso Okhudza Chiphunzitso cha Kusinthika kwa Prokaryotic kupita ku Eukaryotic Chiyambi Mu biology, imodzi mwa mitu yofunika kwambiri yomwe ikukambidwa ndi kusintha kuchokera ku zamoyo za prokaryotic kupita ku eukaryotic. Ma Prokaryotes ndi zamoyo zokhala ndi selo imodzi zomwe zilibe nucleus ndi organelles omangidwa ndi nembanemba, monga mabakiteriya ndi archaea. Pakadali pano, ma eukaryotes ndi zamoyo zomwe zili ndi maselo okhala ndi nucleus yeniyeni ndi… Werengani zambiri

Kulimbikitsa kukula bwino kwa madera

Kulimbikitsa Kukula Koyenera kwa Zigawo Kukula koyenera kwa chigawo ndi chinthu chofunikira kwambiri pakukwaniritsa chitukuko chokhazikika komanso kukonza moyo wa anthu ammudzi. M'madera onse akumatauni ndi akumidzi, kuchita bwino pakukula kwa chigawo kungatanthauzidwe ngati kuthekera kogwiritsa ntchito bwino zinthu zomwe zilipo, motero kumabweretsa zabwino zambiri zachuma, chikhalidwe, komanso zachilengedwe. Nkhaniyi… Werengani zambiri

Kusunga bata la zachuma cha dziko

Kusunga Kukhazikika kwa Chuma cha Dziko Chiyambi Kukhazikika kwa chuma cha dziko ndi chimodzi mwa mizati yayikulu ya chitukuko cha dziko. Popanda kukhazikika kwa chuma, n'kovuta kuti dziko likwaniritse kukula kokhazikika ndikukweza ubwino wa anthu ake. Kukhazikika kumeneku kumaphatikizapo kukula kwachuma kosalekeza, kukwera kwa mitengo kwa zinthu kolamulidwa, komanso msika wabwino wantchito. Munkhaniyi, tikambirana momwe… Werengani zambiri

Zitsanzo za mafunso okhudza chiphunzitso cha kusintha kwa mankhwala

Mutu: Zitsanzo za Mafunso Okhudza Chiphunzitso cha Kusintha kwa Mankhwala Chiyambi Chiphunzitso cha kusintha kwa mankhwala ndi maziko ofunikira pakumvetsetsa chiyambi cha moyo pa Dziko Lapansi. Chiphunzitsochi chimafufuza momwe mamolekyu oyambira omwe alipo pa Dziko Lapansi loyambirira angasinthire kukhala zinthu zovuta kwambiri ndikupanga zamoyo. Kumvetsetsa chiphunzitsochi ndikofunikiranso poyankha mafunso okhudza... Werengani zambiri

Zitsanzo za mafunso okambirana za Chiphunzitso cha Chisinthiko cha Pre-Darwinian

Nkhani yotsatirayi ndi yakuti "Mafunso Okambirana Zitsanzo pa Chiphunzitso cha Chisinthiko cha Pre-Darwinian": — Zitsanzo za Mafunso Okambirana pa Chiphunzitso cha Chisinthiko cha Pre-Darwinian Charles Darwin asanafalitse chiphunzitso chake chosintha cha chisinthiko m'buku lake, "On the Origin of Species" mu 1859, malingaliro osiyanasiyana okhudza kusintha ndi chiyambi cha moyo analipo kale. Chiphunzitso cha chisinthiko cha pre-Darwinian chimafotokoza malingaliro ndi malingaliro okhudza chisinthiko asanaganize za... Werengani zambiri

Kuzindikira kukula kofanana kwa madera

Kukwaniritsa Kukula Kofanana kwa Chigawo: Kukula kwachuma kofanana m'madera onse ndi cholinga chachikulu cha chitukuko m'maiko ambiri. Kufanana sikungothandiza kuchepetsa kusiyana kwa chikhalidwe ndi zachuma pakati pa madera komanso kumawongolera moyo wa anthu okhala m'madera osatukuka. Komabe, kukwaniritsa kukula kofanana kwa madera si ntchito yophweka ndipo kumafuna njira yonse komanso yokhazikika. Nkhani… Werengani zambiri

Zolinga za Chitukuko cha Zigawo

Zolinga Zachitukuko Chachigawo Chitukuko cha chigawo ndi nkhani yofunika kwambiri yomwe imakambidwa kawirikawiri m'maboma osiyanasiyana, osati ku Indonesia kokha komanso m'maiko ena ambiri padziko lonse lapansi. Lingaliroli limaphatikizapo njira ndi mfundo zosiyanasiyana zomwe cholinga chake ndi kukonza kuthekera kwa chigawo chilichonse, kukonza ubwino wa anthu ammudzi, ndikulimbikitsa kukula kwachuma kokhazikika. Cholinga chachikulu… Werengani zambiri