Dab tsi yog qhov txawv ntawm evolution thiab coevolution?
Dab tsi yog qhov txawv ntawm evolution thiab coevolution?

Video: Dab tsi yog qhov txawv ntawm evolution thiab coevolution?

Video: Dab tsi yog qhov txawv ntawm evolution thiab coevolution?
Video: Leng Yang - Yog Vim Dab Tsi (Official Full Song | Nkauj Tawm Tshiab) 2020/05/24 2024, Kaum ib hlis
Anonim

Kev sib hloov yog cov evolution nyob rau hauv ob los yog ntau hom nyob rau hauv uas lub evolutionary kev hloov ntawm txhua hom cuam tshuam rau evolution ntawm lwm hom. Hauv lwm lo lus, txhua hom exerts xaiv pressures rau, thiab evolved nyob rau hauv teb rau, lwm hom. Naomi Pierce muab ib tus account ntawm kev sib koom tes.

Ib yam li ntawd, nws tau nug, qhov txawv ntawm evolution thiab coevolution quizlet yog dab tsi?

Dab tsi yog qhov qhov sib txawv ntawm coevolution , sib evolution , thiab divergent evolution ? Kev sib hloov : Kev sib nrig evolution ntawm ob txawv hom kev sib cuam tshuam nrog ib leeg. Convergent Evolution : Cov txheej txheem uas cov hom tsis sib xws yuav zoo ib yam li lawv hloov mus rau tib hom ntawm ib puag ncig.

Kuj Paub, qee qhov piv txwv ntawm coevolution yog dab tsi? Coevolution Piv txwv

  • Predator-Prey Coevolution. Kev sib raug zoo ntawm tus tsiaj-prey yog ib qho piv txwv ntawm kev sib koom ua ke.
  • Herbivores thiab nroj tsuag.
  • Acacia ants thiab Acacia ants.
  • Flowering nroj tsuag thiab pollinators.

Piv txwv li, coevolution txawv ntawm evolution li cas?

Lub sij hawm kev sib koom tes yog siv los piav txog cov xwm txheej uas ob (lossis ntau dua) hom reciprocally cuam tshuam rau ib leeg evolution . Kev sib hloov zoo li yuav tshwm sim thaum txawv hom tsiaj muaj kev sib raug zoo ecological nrog ib leeg. Cov kev sib raug zoo ntawm ecological muaj xws li: Predator/prey and parasite/host.

Coevolution txhais li cas?

co · ev·o·lu·tion Cov txheej txheem uas ob lossis ntau hom kev sib cuam tshuam hloov mus ua ke, txhua qhov kev hloov pauv los ntawm kev hloov pauv ntawm lwm tus lossis lwm yam. Nws tshwm sim, piv txwv li, ntawm cov tsiaj nyeg thiab cov tsiaj nyeg thiab nruab nrab ntawm kab thiab paj uas lawv pollinate.

Pom zoo: