Nyob rau hauv lo lus autotroph lub suffix trophy txhais tau tias?

Cov txheej txheem:

Nyob rau hauv lo lus autotroph lub suffix trophy txhais tau tias?
Nyob rau hauv lo lus autotroph lub suffix trophy txhais tau tias?
Anonim

Hloov kho Lub Ib Hlis 21, 2020. Cov khoom siv (troph thiab -trophy) xa mus rau nourishment, nutrient material, or the acquirement of nourishment. Nws yog muab los ntawm Greek trophos, uas txhais tau hais tias ib tug neeg uas noj los yog noj.

Lub ntsiab lus trophy txhais li cas hauv lo lus Autotrophs?

-trophy. [Gr. trophē, nourishment] Suffix meaning kev noj haus, kev noj haus, kev loj hlob.

Lub ntsiab lus ntawm autotroph yog dab tsi?

Hauv lo lus autotroph, suffix trophy los ntawm lo lus Greek txhais tias "kev noj haus." Lub prefix auto txhais tau tias "tus kheej." Puas yog cov kab mob uas tau txais lawv lub zog los ntawm kev noj lwm yam nyob ib zaug uas muaj peev xwm nyob, xws li nroj tsuag thiab tsiaj.

Trophe txhais li cas hauv biology?

Troph- thiab -troph yog sib txuas cov ntaub ntawv siv rau ntau yam kev xav txog kev noj haus thiab khoom noj khoom haus-cov kab mob tau txais lawv cov zaub mov thiab lub zog li cas. Thaum kawg lawv los ntawm Greek trophḗ, txhais tau tias "kev noj haus, zaub mov."

Lub ntsiab lus ntawm lo lus heterotroph yog dab tsi?

Ib heterotroph yog tus tsiaj uas tsis tuaj yeem ua zaub mov rau nws tus kheej, yog li lawv yuav tsum noj lwm yam, xws li nroj tsuag lossis lwm yam tsiaj, kom ciaj sia. Tib neeg yog heterotrophs: peb noj nroj tsuag lossis nqaij kom ciaj sia.

Pom zoo:

Nthuav cov khoom
Puas talcum hmoov yaj hauv dej?
Nyeem ntxiv

Puas talcum hmoov yaj hauv dej?

Talc yog xyaum insoluble hauv dej, dilute ntxhia acids, thiab dilute daws ntawm alkali halides thiab alkaline hydroxides. Nws yog soluble hauv kub concentrated phosphoric acid. Vim li cas talcum hmoov tsis yaj hauv dej? Tsim Hauv Tsev.

Vim li cas thiaj siv schlieren photography?
Nyeem ntxiv

Vim li cas thiaj siv schlieren photography?

Schlieren kev yees duab yog txheej txheem pom kev uas yog siv los yees duab cov dej ntws ntawm qhov sib txawv. Tsim los ntawm German physicist lub yim hli ntuj Toepler nyob rau hauv 1864 los kawm supersonic motion, nws yog dav siv nyob rau hauv aeronautical engineering los yees duab cov ntws ntawm huab cua nyob ib ncig ntawm cov khoom.

Yuav rov hais dua email li cas?
Nyeem ntxiv

Yuav rov hais dua email li cas?

Koj tuaj yeem sim: "Kuv tab tom ua raws li hauv qab no" lossis "Ua raws li qhov no [thov / nug / haujlwm]" "Kuv rov qab rau hauv qab no" lossis "Circling rov qab rau ntawm no [thov / nug / assignment]