Cov txheej txheem:

Cov pov thawj ntawm cov organic evolution yog dab tsi?
Cov pov thawj ntawm cov organic evolution yog dab tsi?

Video: Cov pov thawj ntawm cov organic evolution yog dab tsi?

Video: Cov pov thawj ntawm cov organic evolution yog dab tsi?
Video: cov Lus Povthawj lug ntawm Mary K Baxter: Tshooj 1- 26 2024, Kaum ib hlis
Anonim

Cov pov thawj txhawb nqa Organic Evolution:

  • Cov pov thawj los ntawm Palaeontology.
  • Cov pov thawj los ntawm Comparative Morphology.
  • Cov pov thawj los ntawm Taxonomy.
  • Cov pov thawj los ntawm Comparative Physiology thiab Biochemistry.
  • Cov pov thawj los ntawm Embryology-Cov Lus Qhuab Qhia ntawm Recapitulation lossis Biogenetic Laws.
  • Cov pov thawj los ntawm Biogeography (Kev faib tawm ntawm cov kab mob hauv qhov chaw)

Ua raws li qhov no hauv kev txiav txim siab, dab tsi yog cov pov thawj ntawm cov organic evolution npe thiab piav qhia ob?

Kev piav qhia: Tsib hom ntawm pov thawj rau evolution tau tham nyob rau hauv nqe lus no: cov kab mob thaum ub tseem tshuav, cov pob txha pob txha, qhov zoo sib xws ntawm cov kab mob uas muaj sia nyob niaj hnub no, qhov zoo sib xws hauv DNA, thiab qhov zoo sib xws ntawm embryos.

Tsis tas li ntawd, dab tsi yog cov pov thawj ntau yam hauv Favour of evolution?

  • Cov kab mob Analogous. Cov kabmob uas muaj cov qauv sib txawv tab sis ua haujlwm zoo sib xws yog hu ua cov kabmob sib luag.
  • Homologous Lub Cev. Cov kabmob uas muaj cov qauv tsim qauv yooj yim tab sis nrog cov haujlwm sib txawv hu ua homologous organs.
  • Cov ntaub ntawv pov thawj los ntawm fossil. Fossils muab pov thawj rau evolution.

Tsis tas li ntawd, tsib qhov pov thawj ntawm evolution yog dab tsi?

Pov thawj rau evolution

  • Anatomy. Cov tsiaj txhu tuaj yeem sib koom ua ke ntawm lub cev zoo sib xws vim tias qhov tshwj xeeb muaj nyob rau hauv ib qho qub poj koob yawm txwv (homologous qauv).
  • Molecular biology. DNA thiab cov noob caj noob ces cuam tshuam txog kev sib koom caj ces ntawm lub neej.
  • Biogeography.
  • Fossils.
  • Kev soj ntsuam ncaj qha.

Organic evolution txoj kev xav yog dab tsi?

Geologic Principles- Organic Evolution . Organic evolution yog cov kev xav hais tias ntau hom nroj tsuag thiab tsiaj txhu tsis ntev los no muaj lawv lub hauv paus hauv lwm cov ntaub ntawv uas twb muaj lawm thiab qhov sib txawv ntawm cov poj koob yawm txwv thiab cov xeeb leej xeeb ntxwv yog vim muaj kev hloov kho hauv ntau tiam neeg.

Pom zoo: