Puas yog liab yog plaub ceg tsiaj?

Cov txheej txheem:

Puas yog liab yog plaub ceg tsiaj?
Puas yog liab yog plaub ceg tsiaj?

Video: Puas yog liab yog plaub ceg tsiaj?

Video: Puas yog liab yog plaub ceg tsiaj?
Video: Dais thiab nab qa sib xeem tsheb kauj vab 2024, Kaum ib hlis
Anonim

Laj muaj ob ceg thiab ob txhais caj npab. Txawm li cas los xij, qhov no tsis tau txhais hais tias lawv tuaj yeem taug kev ntawm ob txhais ceg rau lub sijhawm ntev. Hauv av, liab siv lawv txhais tes…

Puas liab taug kev ntawm ob txhais ceg?

Ntau tus tsiaj tuaj yeem sawv ntsug ntawm lawv ob txhais ceg yam tsis muaj kev txhawb nqaChimpanzees, bonobos, gorillas, gibbons thiab baboons nthuav tawm cov qauv ntawm bipedalism. Hauv av sifakas txav zoo li tag nrho cov indrids nrog bipedal sideways hopping txav ntawm ob txhais ceg, tuav lawv forelimbs kom sib npaug.

tus liab muaj pes tsawg ceg thiab txhais tes?

Ib yam li tib neeg, liab muaj ob txhais tes thiab ob txhais taw.

Pab txhais ceg hu li cas?

Cov khoom siv tsis raug tuaj yeem raug sib tw thiab tshem tawm. Prehensile feet yog cov ceg qis uas muaj prehensility, muaj peev xwm tuav tau zoo li txhais tes. Lawv feem ntau pom nyob rau hauv cov liab, uas zoo sib xws muaj prehensile tails, thiab apes.

Pob liab muaj sij hawm?

Sib nrug ntawm tib neeg, kev coj khaub ncaws tsuas yog pomhauv lwm cov tsiaj txhu, xws li. Qub Ntiaj Teb Monkeys thiab apes (inhabiting mainly Africa and Asia), 3-5 hom puav, thiab ntxhw shrew.

Pom zoo: