2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Tsis muaj tsiaj yuav tsim kev txawj ntse zoo li tib neeg yog tias nws qhov xwm txheej tsis zoo ib yam li cov uas xav kom peb cov poj koob yawm txwv tsim lub hlwb loj dua. … Cov uas muaj feem zoo tshaj yog cov apes thiab cov ntses taub ntswg ntev, lossis tej zaum cov ntxhw, vim lawv muaj lub hlwb loj tshaj tom qab peb.
Nws puas tuaj yeem ua rau chimpanzees hloov zuj zus?
Cov lus teb luv is no. Ib tus neeg ntawm ib hom tsis tuaj yeem, thaum nws lub neej, tig mus rau lwm hom. Tab sis koj cov lus nug yog qhov nthuav heev vim nws pab peb xav txog lub neej, kev hloov pauv thiab txhais li cas rau tib neeg.
Cov chimpanzees puas muaj kev txawj ntse?
Chimpanzees yog cov txawj ntse heev thiab muaj peev xwm daws tau ntau yam teeb meem tshwm sim los ntawm tib neeg cov kws qhia thiab cov kws sim. Ntau tus kws tshawb fawb tau qhia chimpanzees kom siv hom lus lossis hom lus raws li cov khoom siv tokens lossis cov cim duab.
Tus liab twg muaj IQ siab tshaj?
Capuchin IQ
Capuchins yog cov ntse tshaj plaws New World liab - tej zaum ntse li chimpanzees.
Nkauj ntse tshaj yog dab tsi?
Meet Natasha tus neeg ntse chimp leej twg tau txais los ntawm cov kws tshawb fawb los ua tus tsiaj ntse tshaj plaws hauv lub vaj.
Pom zoo:
Qhov kev hloov pauv no puas yuav ua rau muaj kev hloov pauv hloov pauv?
Yog li, yog tias muaj kev hloov pauv, piv txwv li, kev ntxig lossis tshem tawm ntawm nucleotide, tshwm sim, qhov no tuaj yeem ua rau kev hloov pauv ntawm kev nyeem ntawv. Nws hloov tag nrho cov amino acid ib ntus. Cov kev hloov pauv no yog hu ua frameshift mutation (tseem hu ua kev nyeem ntawv hloov pauv, nyeem ntawv hloov pauv, lossis framing yuam kev).
Puas yog kev txawj ntse lossis kev txawj ntse?
Tus kws tshaj lij yog hais txog kev txawj ntse lossis kev paub zoo. Xib fwb Spencer qhov kev txawj ntse nyob rau hauv lub teb ntawm molecular biology yog heev saib. txhais tau tias txawj ntse? : kom muab tswv yim tshaj lij feem ntau tom qab ua tib zoo kawm.
Qhov twg yog qhov kev hloov pauv hloov pauv hloov pauv?
Semiconservative replication piav qhia txog cov txheej txheem ntawm DNA replication nyob rau hauv tag nrho cov paub hlwb. DNA replication tshwm sim ntawm ntau lub hauv paus pib ntawm kev rov ua dua raws DNA qauv strand. Raws li DNA ob chav helix yog unwound by helicase, replication tshwm sim nyias ntawm txhua tus qauv strand nyob rau hauv antiparallel cov lus qhia.
Qhov kev hloov pauv twg yog xav tias yuav cuam tshuam los ntawm kev hloov pauv hloov pauv?
Dependent Variable Qhov sib txawv uas nyob ntawm lwm yam uas ntsuas. Cov kev hloov pauv no yuav tsum tau hloov pauv raws li qhov kev sim ua haujlwm ntawm tus kheej hloov pauv lossis hloov pauv. Nws yog cov nyhuv presumed. Qhov kev tshawb fawb hloov pauv twg yog qhov tshwm sim?
Los ntawm kev hloov pauv hloov pauv hloov pauv?
Kev hloov pauv hloov pauv hloov pauv (TMA) yog qhov isothermal (tsis hloov pauv nucleic acid kub), ib leeg-tube nucleic acid amplification system siv ob lub enzymes, RNA polymerase thiab thim rov qab kev sau ntawv. … Cov txheej txheem no tuaj yeem siv los tsom rau RNA thiab DNA.
