Lub sij hawm microevolution yog thawj zaug siv los ntawm botanist Robert Greenleaf Leavitt nyob rau hauv phau ntawv journal Botanical Gazette nyob rau hauv 1909, hais txog qhov nws hu ua "tsis paub" ntawm qhov kev tsis sib haum xeeb ua rau tsim.
Leej twg coined lub sij hawm microevolution?
Lavxias teb sab Entomologist Iuri'i Filipchenko (los yog Philipchenko, nyob ntawm qhov kev txhais lus) thawj zaug sau cov ntsiab lus "macroevolution" thiab "microevolution" hauv 1927 hauv nws cov lus German, " Variabilität und Variation"[2].
Leej twg faib evolution rau hauv micro thiab macroevolution?
Charles Darwin muab peb ib feem ntawm cov lus teb hauv nws qhov kev piav qhia txog kev xaiv ntuj. Cov seem tuaj los ntawm Gregor Mendel qhov kev sim nrog cov keeb kwm keeb kwm keeb kwm yav dhau los thiab kev tshawb pom ntawm xyoo pua 20th ntawm lwm cov txheej txheem ntuj tsim uas tuaj yeem ua rau evolution.
Leej twg yog leej txiv ntawm macroevolution?
Darwin yog suav tias yog leej txiv ntawm evolution. Qhov tseeb, Darwin tuaj txog ntawm nws txoj kev xav ntawm kev hloov pauv tib lub sijhawm, lwm tus kws tshawb fawb, Alfred Russell Wallace, tuaj txog tib lub ntsiab lus.
Leej twg hais txog macroevolution?
Nyob rau xyoo 1970s, Stephen Jay Gould tawm tsam cov qauv hluavtaws ntawm evolution, thiab tau npaj cov qauv sib npaug, thiab lwm yam kev nyuaj rau cov xwm txheej quo hauv kev xav evolutionary.
