Dab tsi yog lub cev muaj sia taxonomy?
Dab tsi yog lub cev muaj sia taxonomy?

Video: Dab tsi yog lub cev muaj sia taxonomy?

Video: Dab tsi yog lub cev muaj sia taxonomy?
Video: Leng Yang - Yog Vim Dab Tsi (Official Full Song | Nkauj Tawm Tshiab) 2020/05/24 2024, Kaum ib hlis
Anonim

Tag nrho muaj sia nyob tau muab faib ua pawg raws li qhov yooj yim heev, sib koom yam ntxwv. Cov pab pawg tshwj xeeb no suav nrog hu ua kev faib tawm ntawm yam muaj sia . Cov kev faib tawm ntawm yam muaj sia suav nrog 7 theem: lub nceeg vaj, phylum, chav kawm, kev txiav txim, tsev neeg, genus, thiab hom.

Ib yam li ntawd, peb yuav faib cov kab mob li cas?

Cov kws tshawb fawb cais cov muaj sia nyob rau yim theem sib txawv: domain, kingdom, phylum, class, order, family, genus, and species. Txhawm rau ua qhov no, lawv saib cov yam ntxwv, xws li lawv cov tsos, kev tsim tawm, thiab kev txav mus los, rau npe rau ob peb tug.

Ib sab saum toj no, dab tsi yog qhov txiaj ntsig ntawm kev faib cov kab mob nyob? Teb: Cov qhov zoo ntawm kev faib cov kab mob yog li no: (i) Kev faib tawm txhawb kev txheeb xyuas ntawm kab mob . (ii) pab tsim kev sib raug zoo ntawm ntau pawg ntawm kab mob . (iii) pab kawm txog phylogeny thiab evolutionary keeb kwm ntawm kab mob.

Yog li ntawd, dab tsi yog ib tug tsiaj txhais tau tias?

Nyob thiab Tsis muaj sia nyob Tej yam . Tej yam uas tuaj yeem loj hlob, txav mus, ua pa thiab tsim tawm yog hu ua yam muaj sia . Tej yam muaj sia tuaj yeem hnov zoo li npau taws, ntshai thiab kev zoo siab. Tom qab loj hlob thiab nyob ntev yam muaj sia kawg tuag. Piv txwv ntawm yam muaj sia yog tib neeg, tsiaj txhu thiab nroj tsuag.

Dab tsi yog 7 kev faib tawm ntawm cov khoom muaj sia?

Muaj xya qhov loj ntawm kev faib tawm: Lub Nceeg Vaj, Phylum , chav kawm, Kev txiav txim , Tsev neeg, Genus , thiab Hom . Ob lub tebchaws tseem ceeb uas peb xav txog yog cov nroj tsuag thiab tsiaj txhu. Cov kws tshawb fawb tseem sau plaub lub tebchaws suav nrog cov kab mob, archaebacteria, fungi, thiab protozoa.

Pom zoo: