Nyob rau hauv biology, cov xeeb ntxwv yog cov hluas tsim cov kab mob nyob, tsim los ntawm ib tug kab mob los yog, nyob rau hauv cov ntaub ntawv ntawm kev sib deev reproduction, ob kab mob. Cov xeeb leej xeeb ntxwv tuaj yeem paub tias yog ib tug tub lossis xeeb leej xeeb ntxwv hauv txoj kev dav dua.
piv txwv ntawm cov xeeb ntxwv yog dab tsi?
Offspring txhais tau tias yog tib neeg menyuam lossis tsiaj txhu, lossis cov menyuam hauv tsev neeg tau ntau xyoo. Ib qho piv txwv ntawm ib tug xeeb ntxwv yog tus me nyuam ntawm ob tug tsov ntxhuav ntawm lub vaj tsiaj. Ib qho piv txwv ntawm cov xeeb ntxwv yog li cas leej txiv hais txog tag nrho nws cov xeeb ntxwv.
xeeb tub txhais li cas hauv kev tshawb fawb?
khoom tsim tawm, lub cev tshiab tsim los ntawm ib tug lossis ntau tus niam txiv.
Vim li cas lawv thiaj hu lawv cov xeeb ntxwv?
offspring (n.)
Old English ofspring "cov me nyuam los sis cov hluas sib sau ua ke, descendants, "lus" cov neeg caij nplooj ntoos hlav (ib tug), "los ntawm "tawm, deb ntawm" (saib tawm (prep.)) … Hauv Middle English feem ntau oxspring, ospring. Spelled nrog ib -f- (tshwj tsis yog los ntawm Orm) ua ntej c. 1500.
txhais tau tias yog ib tug xeeb ntxwv?
cov me nyuam los yog hluas ntawm ib tug niam txiv tshwj xeeb los yog progenitor. ib tug me nyuam los yog tsiaj nyob rau hauv kev sib raug zoo nrog nws niam nws txiv los yog niam txiv. ib tug xeeb ntxwv. xeeb leej xeeb ntxwv. cov khoom, qhov tshwm sim, los yog cov nyhuv ntawm ib yam dab tsi: cov xeeb ntxwv ntawm lub siab inventive.
