Cov txheej txheem:

Lub xeev twg tuaj yeem 1 tus kwv tij sib yuav?
Lub xeev twg tuaj yeem 1 tus kwv tij sib yuav?

Video: Lub xeev twg tuaj yeem 1 tus kwv tij sib yuav?

Video: Lub xeev twg tuaj yeem 1 tus kwv tij sib yuav?
Video: Poj Niam Siab Zoo Thiab Kwv Tij Thiaj Sib Hlub Daim 2 Full Movie 2024, Kaum ib hlis
Anonim

Lub Xeev twg tso cai rau kev sib yuav ua ntej kwv tij neej tsa?

  • Alabama: Thawj kwv tij , yog.
  • Alaska: Thawj kwv tij , yog.
  • Arizona: Thawj kwv tij Yog lawm, tsuas yog lawv muaj hnub nyoog dhau los lossis yug tsis tau menyuam.
  • California: Thawj kwv tij , yog.
  • Colorado: Thawj kwv tij , yog.
  • Connecticut: Thawj kwv tij , yog.

Hais txog qhov no, lub xeev twg koj tuaj yeem yuav koj tus kwv tij thawj zaug?

Cov ntsiab lus

Xeev Thawj tus kwv tij sib yuav tau tso cai Thawj-tus nkauj muam nraug nus-ib zaug tshem tawm kev sib yuav tso cai
Georgia Yog lawm Yog lawm
Hawaii Yog lawm Yog lawm
Idaho Tsis muaj Yog lawm
Illinois Tsuas yog ob tog muaj 50 lossis tshaj saud, lossis ib tus tsis muaj menyuam Yog lawm

Ib sab saum toj no, koj puas tuaj yeem yuav koj tus kwv tij 1st? Raws li lub Ob Hlis 2014, 24 US lub xeev txwv tsis pub sib yuav thawj kwv tij , 19 Teb Chaws Asmeskas tso cai rau kev sib yuav thawj kwv tij , thiab 7 lub xeev Asmeskas tso cai tsuas yog qee qhov kev sib yuav ntawm thawj kwv tij . Rau lub xeev txwv ua ntej - nkauj muam nraug nus - ib zaug tshem tawm kev sib yuav.

Ib sab saum toj no, pes tsawg lub xeev cia koj yuav koj thawj tus kwv tij?

Nees nkaum plaub xeev txwv tsis pub sib yuav ntawm thawj kwv tij . Nees nkaum xeev thiab District of Columbia tso cai kwv tij rau yuav ; rau xeev tso cai ua ntej - kwv tij sib yuav tsuas yog nyob rau qee qhov xwm txheej.

Puas yog kev yuav koj tus npawg?

Kev sib yuav a nkauj muam nraug nus feem ntau suav hais tias yog a phem lub tswv yim, vim inbreeding tuaj yeem ua rau muaj teeb meem geneticconditions. Tab sis paradoxically, hauv qee lub zej zog, yuav Cov txij nkawm nyob sib ze tau txuas nrog kev muaj menyuam yaus muaj sia nyob, kev tshawb fawb qhia.

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