Feem ntau macromolecules yog polymers, uas yog cov chains ntev ntawm subunits hu ua monomers. Cov subunits no feem ntau zoo sib xws, thiab rau txhua qhov sib txawv ntawm cov polymers (thiab cov khoom muaj sia nyob hauv feem ntau) tsuas muaj li 40 - 50 hom monomers.
Qhov twg macromolecules yog polymers?
Carbohydrates, nucleic acids, thiab proteins feem ntau pom muaj ntev li polymers nyob rau hauv qhov. Vim tias lawv cov xwm txheej polymeric thiab lawv qhov loj (qee zaum loj!) loj, lawv raug cais raws li macromolecules, loj (macro-) molecules ua los ntawm kev koom nrog cov subunits me.
Puas yog macromolecules tib yam li polymer?
"Macromolecule" yog siv rau ib tus neeg molecules ntawm qhov hnyav molecular thiab "polymer" yog siv los txheeb xyuas cov khoom muaj xws li macromolecules"Polymer molecule" feem ntau tuaj yeem siv rau lub molecule uas nws cov qauv yog tsim los ntawm ntau yam rov ua dua los ntawm monomers.
Puas yog macromolecules monomers lossis polymers?
Proteins, carbohydrates, nucleic acids, thiab lipids yog plaub chav kawm loj ntawm biological macromolecules-loj molecules tsim nyog rau lub neej uas tsim los ntawm cov organic molecules me. Macromolecules yog tsim los ntawm ib chav tsev hu ua monomersuas tau koom nrog covalent bonds los tsim cov polymers loj.
Puas macromolecules ua polymers?
Feem ntau (tab sis tsis yog tag nrho) cov roj ntsha macromolecules yog cov polymers, uas yog cov molecules tsim los ntawm kev sib txuas ua kentau cov molecules me, hu ua monomers. … Monomers thiab polymers: Ntau lub me me monomer subunits ua ke los tsim cov carbohydrate polymer.
