Video: DNA ntau npaum li cas peb koom nrog apes?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Puas tau txij li cov kws tshawb fawb tau ua raws cov kab mob genome hauv xyoo 2005, lawv tau paub qhov ntawd tib neeg sib koom txog 99% ntawm peb DNA nrog chimpanzees , ua rau lawv yog peb cov kwv tij nyob ze tshaj plaws.
Yog li ntawd, ntau npaum li cas DNA peb koom nrog gorillas?
Lub sequencing tsis ntev los no ntawm lub gorilla , chimpanzee thiab bonobo genomes lees paub qhov kev xav thiab muab qhov pom tseeb ntawm yuav ua li cas peb muaj kev sib txuas: chimps thiab bonobos tshwj xeeb yog kev txaus siab ntawm qhov chaw raws li peb cov txheeb ze nyob ze, sib koom kwv yees li 99 feem pua ntawm peb DNA , nrog gorillas nce mus txog 98 feem pua.
Tsis tas li ntawd, dab tsi feem pua ntawm DNA tib neeg koom nrog lwm cov tsiaj? Koj yuav tsum rov qab mus ntau ntxiv hauv zaj dab neeg evolutionary kom nrhiav tau ib tug poj koob yawm txwv rau cov nroj tsuag thiab tsiaj txhu. Tib neeg qhia ntau dua 50 feem pua ntawm lawv cov ntaub ntawv caj ces nrog cov nroj tsuag thiab tsiaj txhu. Lawv qhia txog 80 feem pua ntawm cov nyuj, 61 feem pua nrog kab xws li txiv hmab txiv ntoo yoov.
Ib yam li ntawd, tej zaum koj yuav nug, puas apes thiab tib neeg muaj tib DNA?
Rau feem ntau DNA ua ntu zus, tib neeg thiab chimpanzees zoo li muaj feem cuam tshuam zoo tshaj plaws, tab sis qee qhov taw tes rau a tib neeg -gorilla lub chimpanzee - gorilla qab. Cov tib neeg genome muaj tau sequenced, as well as the chimpanzee genome. Tib neeg muaj 23 khub ntawm chromosomes, thaum chimpanzees, gorillas thiab orangutans muaj 24.
Ntau npaum li cas ape DNA nyob hauv tib neeg?
Cov kws tshawb fawb tau ntev paub tias chimps thiab tib neeg qhia txog 98 feem pua ntawm lawv DNA.
Pom zoo:
Lub koom haum koom tes txhais li cas hauv APA hom?
Lub koom haum koom nrog yuav tsum muaj dab tsi? Ua raws li tus sau byline yog lub koom haum koom nrog ntawm tus kws sau ntawv koom nrog cov ntawv tshawb fawb. suav nrog lub npe ntawm lub tsev kawm ntawv qib siab lossis tsev kawm qib siab uas koj tuaj koom, lossis lub npe ntawm lub koom haum uas muab kev txhawb nqa rau koj qhov kev tshawb fawb
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