Dab tsi yog qhov sib txawv hauv qhov xwm txheej?

Cov txheej txheem:

Dab tsi yog qhov sib txawv hauv qhov xwm txheej?
Dab tsi yog qhov sib txawv hauv qhov xwm txheej?

Video: Dab tsi yog qhov sib txawv hauv qhov xwm txheej?

Video: Dab tsi yog qhov sib txawv hauv qhov xwm txheej?
Video: Qhov Tseeb Xwm Kab Los Yej - Dab Vaj Dab Tsev Part 5 2024, Hlis ntuj nqeg
Anonim

symmetry, hauv biology, kev rov ua dua ntawm cov khoom hauv tsiaj lossis cov nroj tsuag hauv kev ua kom zoo. Tshwj xeeb, symmetry yog hais txog ib qho kev sib txuas ntawm lub cev, qhov loj, zoo li, thiab tus txheeb ze txoj hauj lwm, nyob rau sab nraud ntawm kab sib faib los yog faib nyob ib ncig ntawm lub hauv paus taw tes lossis axis.

Vim li cas symmetry tseem ceeb hauv qhov xwm txheej?

Txhua yam khoom yog tus qauv tshiab lossis txawv nrog nws tus kheej symmetry. Cov kws tshawb fawb suav tias symmetry tawg yog cov txheej txheem ntawm kev tsim qauv tshiab. Kev sib koom ua ke yog qhov tseem ceeb vim tias lawv pab peb faib cov kev hloov pauv yam tsis tau xav txog hauv daim ntawvLos ntawm cov txheej txheem ntawm kev sib tsoo, cov qauv tshiab tsim.

Dab tsi yog qhov sib luag hauv koj ib puag ncig?

Tus kwv los yog ib qho daim duab yog hais tias yog symmetrical, yog hais tias ib kab muab tso rau ntawm daim duab, ces daim duab ntawm ib sab iav duab ntawm lwm sab. Cov kab uas tau kos rau ntawm daim duab symmetrical yog hais tias yog ib txoj kab ntawm symmetry.

Yuav ua li cas yog symmetry nrog piv txwv?

Symmetry yog tus cwj pwm uas ib yam dab tsi zoo ib yam ntawm ob sab ntawm ib qho axis. Ib qho piv txwv ntawm symmetry yog lub voj voog uas zoo ib yam ntawm ob sab yog tias koj quav nws raws nws txoj kab.

Puas muaj kev sib haum xeeb hauv qhov xwm txheej?

Ib qho tseem ceeb, tsis zoo li hauv kev ua lej, symmetry hauv biology yog ib txwm kwv yeesPiv txwv li, cov nplooj ntoo - thaum suav tias yog symmetrical - tsis tshua sib luag raws nraim thaum folded hauv ib nrab. Symmetry yog ib chav kawm ntawm cov qauv nyob rau hauv qhov uas muaj nyob ze-repetition ntawm tus qauv qauv, los ntawm kev xav los yog kev sib hloov.

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