Peb qhov kev faib tawm txawv li cas hauv qib siab tshaj plaws no?
Peb qhov kev faib tawm txawv li cas hauv qib siab tshaj plaws no?

Video: Peb qhov kev faib tawm txawv li cas hauv qib siab tshaj plaws no?

Video: Peb qhov kev faib tawm txawv li cas hauv qib siab tshaj plaws no?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Linnaeus tau tsim cov theem hauv qab no ntawm kev faib tawm, los ntawm qeb dav tshaj mus rau qhov tshwj xeeb tshaj plaws: lub tebchaws class, order, family, genus , hom . Sib piv thiab sib piv Aristotle cov txheej txheem ntawm kev faib tawm nrog Linnaeus.

Ib yam li ntawd, qhov twg yog qhov kev faib tawm dav tshaj plaws?

Qhov kev faib tawm dav tshaj plaws hauv biology yog thawj theem, uas yog sau npe . Txhua yam muaj sia nyob hauv ntiaj teb muaj nyob hauv ib qho ntawm peb lub npe: Archaea, Tsis tas li ntawd, 8 theem ntawm kev faib tawm yog dab tsi? Lawv suav nrog Domain , Lub Nceeg Vaj , Phylum , Chav kawm Tsev neeg, Order, Genus , thiab Hom . Hauv daim duab kuv tsim rau koj saum toj no, koj tuaj yeem pom txhua theem ntawm kev faib tawm raws li lawv cuam tshuam txog yim qib.

Tsis tas li ntawd, qhov kev faib tawm yog dab tsi?

Muaj xya qhov loj ntawm kev faib tawm: Lub Nceeg Vaj , Phylum , Chav Kawm, Order, Family, Genus , thiab Hom . Ob lub tebchaws tseem ceeb uas peb xav txog yog cov nroj tsuag thiab tsiaj txhu.

Dab tsi yog 3 yam ntawm lub neej?

Raws li qhov system no, tsob ntoo ntawm lub neej muaj peb yam: Archaea , Kab mob , thiab Eukarya . Thawj ob yog tag nrho cov kab mob prokaryotic, los yog ib leeg-celled kab mob uas lawv cov hlwb tsis muaj nucleus.

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