Video: Lub zog twg yog khaws cia rau hauv cov tshuaj sib xyaw?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Tshuaj muaj zog. Chemical zog yog lub zog khaws cia nyob rau hauv daim ntawv cog lus ntawm chemical compounds, zoo li atoms thiab molecules. Lub zog no tso tawm thaum a tshuaj tiv thaiv siv qhov chaw.
Tib neeg kuj nug tias, lub zog khaws cia hauv cov tebchaw li cas?
Tshuaj zog , Zog khaws cia nyob rau hauv daim ntawv cog lus ntawm chemical tshuaj sib xyaw . Cov tshuaj tiv thaiv uas yuav tsum tau muaj kev nkag mus rau qhov cua sov mus ua haujlwm tuaj yeem khaws qee qhov ntawd zog raws li tshuaj zog hauv daim ntawv cog lus tshiab. Cov tshuaj zog nyob rau hauv cov zaub mov yog hloov los ntawm lub cev mus rau hauv mechanical zog thiab cua sov.
Tsis tas li ntawd, dab tsi yog khaws cia rau hauv daim ntawv cog lus tshuaj? Tshuaj muaj peev xwm zog los yog daim ntawv cog lus lub zog yog lub zog tso tawm los ntawm tshuaj cov tshuaj tiv thaiv. Peb feem ntau hnov tias lub zog yog " khaws cia "hauv chemical bonds thiab tso tawm thaum lub daim ntawv cog lus tawg, tab sis qhov no yeej tsis yog li ntawd. Kev tsim ntawm chemical bonds tso tawm lub zog thiab tawg ntawm daim ntawv cog lus absorbs zog.
Ntawm no, dab tsi yog lub zog khaws cia rau hauv daim ntawv ntawm?
Muaj ntau cov qauv ntawm lub zog , tab sis lawv txhua tus tuaj yeem muab tso rau hauv ob pawg: kinetic thiab muaj peev xwm. Kinetic zog yog kev txav-ntawm nthwv dej, electrons, atoms, molecules, tshuaj, thiab khoom. Muaj peev xwm zog yog khaws cia zog thiab cov zog ntawm txoj hauj lwm – – gravitational zog.
Cov zaub mov puas yog tshuaj muaj zog?
Khoom noj khoom haus kuj yog ib qho piv txwv zoo ntawm kev khaws cia chemical zog . Qhov no zog tso tawm thaum digestion. Molecules nyob rau hauv peb zaub mov tau tawg ua tej daim me me. Raws li daim ntawv cog lus ntawm cov atoms xoob lossis tawg, a tshuaj Cov tshuaj tiv thaiv yuav tshwm sim, thiab cov khoom sib txuas tshiab raug tsim.
Pom zoo:
Lub npe ntawm cov tshuaj yog dab tsi uas lub zog khaws cia nyob rau hauv thawj theem ntawm photosynthesis?
Cov kev cuam tshuam ntawm lub teeb-dependent siv lub teeb lub zog los ua ob lub molecules uas xav tau rau theem tom ntej ntawm photosynthesis: lub zog cia molecule ATP thiab txo cov khoom siv hluav taws xob NADPH. Nyob rau hauv cov nroj tsuag, lub teeb tshwm sim tshwm sim nyob rau hauv lub thylakoid daim nyias nyias ntawm organelles hu ua chloroplasts
Puas yog kev sib xyaw cov khoom xyaw rau lub ncuav mog qab zib yog tshuaj lom neeg?
Cov ntaub ntawv yooj yim ntawm kev sib cais thiab sib xyaw yog suav tias yog kev hloov pauv ntawm lub cev, tab sis kev sib xyaw cov khoom xyaw ntawm lub ncuav mog qab zib tsis yog ib qho kev sib xyaw yooj yim. Kev hloov tshuaj pib tshwm sim thaum cov khoom xyaw sib xyaw, tsim cov tshuaj tshiab
Lub zog ntawm lub hnub khaws cia nyob qhov twg hauv ntiaj teb?
Thawj lub zog ntawm lub hnub yog ntes los ntawm photosynthesis thiab khaws cia rau hauv cov tshuaj sib txuas thaum cov nroj tsuag loj hlob. Lub zog no tom qab ntawd tso tawm ntau lab xyoo tom qab cov nroj tsuag no tau hloov mus rau hauv fossil fuels
Thaum twg cov txheej txheem twg cov hlwb siv oxygen los tso lub zog khaws cia?
Hauv cov hlwb siv oxygen los tso tawm lub zog khaws cia hauv cov suab thaj xws li qabzib. Qhov tseeb, feem ntau ntawm lub zog siv los ntawm cov hlwb hauv koj lub cev yog muab los ntawm kev ua pa ntawm tes. Ib yam li photosynthesis tshwm sim hauv organelles hu ua chloroplasts, cellular respiration tshwm sim nyob rau hauv organelles hu ua mitochondria
Dab tsi organelle hloov cov tshuaj zog uas khaws cia hauv cov zaub mov rau hauv lub zog siv tau?
Mitochondria yog cov organelles ua haujlwm uas ua rau lub cell muaj zog. Hauv cov nroj tsuag ntawm tes, chloroplast ua rau cov suab thaj thaum lub sij hawm cov txheej txheem ntawm photosynthesis hloov lub teeb lub zog mus rau hauv tshuaj lub zog khaws cia hauv qabzib