Puas penguins ua khub rau lub neej?

Cov txheej txheem:

Puas penguins ua khub rau lub neej?
Puas penguins ua khub rau lub neej?
Anonim

Feem ntau penguins yog monogamous. Qhov no txhais tau hais tias txiv neej thiab poj niam khub yuav sib koom ua ke tshwj xeeb rau ib leeg rau lub caij sib tw. Feem ntau, cov txiv neej thiab poj niam yuav txuas ntxiv ua phooj ywg nrog ib leeg rau feem ntau ntawm lawv lub neej. … Nyob ib ncig ntawm peb mus rau yim xyoo, ib tug penguin paub tab txaus los ua khub.

Puas muaj tseeb tias penguins nyob ua ke mus ib txhis?

Ntau tshaj 90% ntawm cov noog yog monogamous, tab sis tsis muaj leej twg qhia kev hlub tshua zoo li macaroni penguins. Cov khub niam txiv ntxim hlub no seev cev thaum lawv pom ib leeg, hu ua "kev ua yeeb yam zoo nkauj." Lawv rub lub hauv siab, tig taub hau mus rau sab, thiab ua suab nrov zoo li gurgling.

Puas penguins dag rau lawv tus khub?

Yep - hmoob penguins cheat. Poj niam penguins qee zaum tsuas yog taug kev ntawm lawv cov phooj ywg. Cov txiv neej ua nws, ib yam nkaus, tab sis ntau tsawg dua cov poj niam. Tab sis tus txij nkawm tso tseg tsis yog muab qhov no dag xwb. Lawv yuav tawm tsam lawv tus khub tshiab los sim thiab yeej lawv rov qab.

Tsiaj twg muaj ib khub niam txiv rau lub neej?

Seahorses Monogamy tsis txwv rau cov tsiaj hauv av. Raws li US Fish & Wildlife Service, seahorse tsuas yog ib qho ntawm ntau cov tsiaj hiav txwv uas ua phooj ywg rau lub neej. Thiab lom zem qhov tseeb: Hauv cov khub niam txiv no, nws yog txiv neej uas yug me nyuam.

Puas penguins ua khub rau lub neej thiab tawm tswv yim nrog pebble?

Penguins muaj cov kab ke ntxim nyiam ntawmmuab ib lub pob zeb zoo meej rau tus khub uas lawv xaiv lub neej. Thaum ib tug txiv neej penguin poob rau hauv kev hlub nrog poj niam penguin, nws yuav tshawb nrhiav tag nrho lub puam kom pom lub pob zeb zoo meej uas nws yuav nthuav qhia rau nws xaiv. Yog peb lub pob zeb no txais tau ces lawv yog phooj ywg rau txoj sia.

Pom zoo:

Nthuav cov khoom
Vim li cas teeb pom kev tseem ceeb hauv chav ua noj?
Nyeem ntxiv

Vim li cas teeb pom kev tseem ceeb hauv chav ua noj?

Teeb pom kev zoo yog qhov tseem ceeb hauv chav ua noj - txiav txim siab seb thaj chaw twg xav tau lub teeb txias lossis sov li qhov xim xim tuaj yeem hloov pauv chav tsev tag nrho. - Yog tias koj muaj lub teeb pom kev zoo ua rau qhov zoo tshaj plaws nrog lub ru tsev iav, qhib qhov rooj loj thiab lub teeb xim zoo li tsis muaj dab tsi ua rau lub teeb ntuj.

Dimminutiveness txhais li cas?
Nyeem ntxiv

Dimminutiveness txhais li cas?

Definition of diminutiveness. cov cuab yeej me me heev. Synonyms: minuteness, petiteness, tininess, weeness. hom: me me, me me. cov cuab yeej muaj qhov me me. Deminative txhais li cas? 1 kab lus: ib lo lus, affix, lossis lub npe feem ntau qhia me me:

Puas vagifem ua rau cov plaub hau poob?
Nyeem ntxiv

Puas vagifem ua rau cov plaub hau poob?

Puas Estradiol vaginal ntsiav tshuaj (Vagifem) ua rau cov plaub hau poob? Cov plaub hau poob yog qhov tshwm sim ntawm Estradiol qhov chaw mos ntsiav tshuaj (Vagifem), tab sis nws yuav tsum tsis txhob hnyav heev. Yog tias koj pom tias koj tau pib plam ntau cov plaub hau lossis pom cov pob khaus tshwm sim txij li thaum koj pib siv cov tshuaj no, hu rau koj tus kws kho mob.