Ribosomes muaj nyob hauv prokaryotic thiab eukaryotic hlwb; Hauv mitochondria, chloroplasts thiab kab mob. Cov pom nyob rau hauv prokaryotes feem ntau me dua li cov hauv eukaryotes. Ribosomes hauv mitochondria thiab chloroplasts zoo ib yam li cov kab mob.
YPuas yog ribosomes hauv cov nroj tsuag thiab tsiaj txhu?
Ribosomes yog organelles nyob rau hauv tsiaj, tib neeg cell, thiab cog hlwb. Lawv nyob hauv cytosol, qee qhov khi thiab dawb-floating rau daim nyias nyias ntawm cov coarse endoplasmic reticulum.
Pob ob hom hlwb puas muaj ribosomes?
Vim tias kev sib txuas ntawm cov protein yog qhov tseem ceeb ntawm txhua lub hlwb, ribosomes yog pom nyob rau hauv kev xyaum txhua hom cell ntawm ntau cov kab mob, nrog rau hauv prokaryotes xws li kab mob. Txawm li cas los xij, eukaryotic hlwb uas tshwj xeeb hauv kev tsim cov proteins tshwj xeeb muaj cov ribosomes ntau.
hom cell twg muaj dawb ribosomes?
Thaum tus qauv xws li lub nucleus tsuas pom muaj nyob hauv eukaryotes, txhua lub cell xav tau ribosomes los tsim cov protein. Txij li thaum tsis muaj cov kab mob sib txuas hauv cov kab mob hauv prokaryotes, cov ribosomes ntab dawb hauv cytosol. Ribosomes muaj nyob rau ntau qhov chaw nyob ib ncig ntawm eukaryotic cell.
YPob hlwb puas muaj ribosomes?
Peb cov ntaub ntawv qhia tias muaj ribosome-kawg kos npe hauv PB CLL B-hlwb nrog txo qis polysomal koom haum thiab kev qhia ntawm ribosomal proteins, thiab cov yam ntxwv uas hloovribosomal rRNA, suav nrog DKC1 uas encodes rau kev txuag cov nucleolar protein ntau dyskerin.
