2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Caves yog qhov chaw tshwj xeeb nyob los ntawm orthopterans nyob rau txhua lub tebchaws. Cov kab txaij ntev-horned thiab kab civliv yog cov neeg sawv cev tseem ceeb ntawm orthopteran; ze li 200 hom ntawm ob pawg no tau pom nyob rau hauv qhov tsua.
nas tsuag nyob qhov twg?
Npau suav feem ntau nyiam qhib chaw nyob nrog ntau cov nyom thiab lwm yam nroj tsuag qis, txawm tias qee hom nyob hauv hav zoov lossis hav zoov. Muaj ntau hom nyom nyom ua liaj ua teb thiab.
Kuv tuaj yeem nrhiav Orthoptera nyob qhov twg?
Qee hom txawm yog scavengers lossis predators. Orthopterans muaj nyob hauv tag nrho cov chaw nyob hauv av thoob tebchaws Australia. Lawv feem ntau koom nrog cov nroj tsuag, los ntawm theem hauv av mus rau lub canopy, nyob rau hauv burrows hauv av los yog tsiv mus nyob rau hauv qhib av, nyob ntawm seb hom.
Puas Orthoptera noj lwm cov kab?
Kev Noj Qab Haus Huv: Lawv yog omnivorous, noj zaub mov ntau yam nroj tsuag thiab tsiaj, nrog rau lwm yam kab thiab nroj tsuag.
Puas muaj kab civliv hauv tebchaws Askiv?
Tebchaws Askiv muaj tsawg kawg 30 hom ntoo-cricket, kab laumthiab av-hopper (xws li cov nyom me me, tab sis zais cia thiab tsis zoo li yuav pom los ntawm lwm tus uas tsis yog tus kws kho mob). Ib txhia yeej tsis tshua muaj neeg pom.
Pom zoo:
Qhov khoom nyob rau pem hauv ntej ntawm lub lens diverging nyob qhov twg?
Teb: Dav hlau daim iav Dav Hlau Daim iav Rau lub teeb rays tawm lub dav hlau daim iav, lub lub kaum sab xis ntawm kev xav sib npaug ntawm lub kaum sab xis ntawm qhov xwm txheej. … Daim duab tsim los ntawm daim iav dav hlau yog ib txwm virtual (lub ntsiab lus tias lub teeb rays tsis yog los ntawm daim duab), upright, thiab ntawm tib lub duab thiab loj npaum li cov khoom nws yog reflecting.
Qhov chaw ncig tebchaws nyob hauv bhagalpur nyob qhov twg?
Bhagalpur faib lub zos yog ib pawg tswj hwm thaj chaw ntawm Bihar xeev ntawm Is Nrias teb, nrog Bhagalpur ua thawj coj hauv paus chaw haujlwm. Raws li xyoo 2005, qhov kev faib muaj xws li Bhagalpur koog tsev kawm ntawv, thiab Banka koog tsev kawm ntawv thiab nyob rau ntawm ntug dej ntawm Ganga River.
Kev tsis ncaj ncees nyob qhov twg yog qhov hem rau kev ncaj ncees nyob txhua qhov chaw?
Martin Luther King tau hais tias: “Kev tsis ncaj ncees nyob txhua qhov chaw yog kev hem thawj rau kev ncaj ncees nyob txhua qhov chaw. Peb raug ntes nyob rau hauv ib tug inescapable network ntawm kev sib nrig sib pab, khi nyob rau hauv ib lub tsoos tsho ntawm txoj hmoo.
Qhov twg yog qhov tsis txaus ntseeg nyob qhov twg?
Yuav muaj ob lub cev tsis zoo nyob rau hauv lub midbrain. Lawv yog symmetrically positioned, ib tug nyob rau ntawm ob sab ntawm lub midline ntawm lub hlwb, thiab lawv tsim ob lub pob nyob rau hauv lub posterior nto ntawm lub paj hlwb nyob rau hauv qab ntawm lub superior colliculi.
Qhov twg tag nrho cov nqi hluav taws xob nyob ntawm qhov kev siv nyiaj siab tshaj plaws yog qhov twg?
marginal utility is zero. Tag nrho cov nqi hluav taws xob yog siab tshaj thaum marginal utility yog xoom. Qhov no yog vim muaj ntau txoj cai ntawm kev txo qis marginal utility uas hais tias tus neeg siv khoom noj ntau thiab ntau qhov zoo, qhov ntxiv rau tag nrho cov nqi hluav taws xob poob.
