Txhua tsob ntoo muaj dab tsi sib xws?
Txhua tsob ntoo muaj dab tsi sib xws?

Video: Txhua tsob ntoo muaj dab tsi sib xws?

Video: Txhua tsob ntoo muaj dab tsi sib xws?
Video: Tos Ntsoov Neb Sib Tso By Celesna Lor Nkauj TawTshiab 2024, Hlis ntuj nqeg
Anonim

Basic qhov chaw uas tag nrho cov ntoo muaj sib xws cov txiv hmab txiv ntoo, lub cev, ceg, thiab nplooj. Cov no yog cov uas ua ntoo ntoo.

Ib yam li ntawd, tej zaum koj yuav nug tias, tsob ntoo thiab tib neeg zoo ib yam li cas?

Kev sib raug zoo symbiotic muaj nyob nruab nrab ntawm ntoo thiab tib neeg . Tib neeg Ua pa hauv oxygen thiab exhale carbondioxide, thaum ntoo ua pa hauv carbon dioxide thiab exhaleoxygen. Qhov thib peb thiab tseem ceeb tshaj qhov zoo sib xws ntawm tib neeg thiab ntoo yog tias txhua tus tsob ntoo , zoo li txhua tus tib neeg , yog tshwj xeeb thiab zoo nkauj nyob rau hauv nws tus kheej txoj kev.

Tom qab, lo lus nug yog, dab tsi yog 2 hom ntoo loj? Muaj ob hom ntoo loj : deciduous thiab evergreen. Deciduous ntoo poob tag nrho lawv cov nplooj rau ib feem ntawm lub xyoo. Nyob rau hauv cov huab cua txias, qhov no tshwm sim thaum lub caij nplooj zeeg soth lub ntoo lawv liab qab thoob plaws lub caij ntuj no. Hauv cov huab cua kub thiab qhuav, deciduous ntoo feem ntau poob lawv nplooj thaum lub caij qhuav.

Kuj kom paub, dab tsi yog yam ntxwv ntawm tsob ntoo?

A tsob ntoo yuav tsum muaj ib lub pob tw los yog lub ntsiab qia, thiab ib tug meej crown, tsim los ntawm sab stems los yog ceg.

Tib neeg muaj cov ntoo ntawd xav tau dabtsi?

Lawv tiv thaiv cov av, nrog rau muab lub tsev rau ntau yam tsiaj. Ntawm qhov tseem ceeb rau tib neeg , lawv kuj ua lub luag haujlwm tseem ceeb hauv kev tsim cov pa oxygen peb ua pa thiab ntxuav carbondioxide tawm ntawm huab cua.

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