| 单词 | ribosomal rna |
| 释义 | ribosomal RNAnoun Biochemistry.a type of RNA, distinguished by its length and abundance, functioning in protein synthesis as a component of ribosomes. Abbreviation: rRNA Origin of ribosomal RNAFirst recorded in 1960–65; ribosome + -al1 Words nearby ribosomal RNAribonucleoside, ribonucleotide, ribose, ribose 5-phosphate isomerase, riboso, ribosomal RNA, ribosome, ribosuria, ribosyl, ribozo, ribozyme Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for ribosomal RNAribosomal RNA nounbiochem a type of RNA thought to be transcribed from DNA in the nucleoli of cell nuclei, subsequently forming the component of ribosomes on which the translation of messenger RNA into protein chains is accomplishedSometimes shortened to: rRNA Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for ribosomal RNAribosomal RNA n.rRNA The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for ribosomal RNAribosomal RNA [ rī′bə-sō′məl ] The RNA that is a structural component of a ribosome. Comparison of gene sequences of the ribosomal RNA of different organisms has been used to determine evolutionary relationships among the organisms. See more at RNA. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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