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单词 messenger rna
释义

messenger RNA


noun Genetics.

a single-stranded molecule of RNA that is synthesized in the nucleus from a DNA template and then enters the cytoplasm, where its genetic code specifies the amino acid sequence for protein synthesis. Abbreviation: mRNA

Origin of messenger RNA

First recorded in 1960–65

Words nearby messenger RNA

mess call, messed up, Messeigneurs, Messene, messenger, messenger RNA, Messenia, Messerschmitt, mess gear, mess hall, Messiaen
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for messenger RNA

messenger RNA

noun

biochem a form of RNA, transcribed from a single strand of DNA, that carries genetic information required for protein synthesis from DNA to the ribosomesSometimes shortened to: mRNA See also transfer RNA, genetic code
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 messenger RNA

messenger RNA
[ mĕsən-jər ]

n.

mRNA
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for messenger RNA

messenger RNA
[ mĕsən-jər ]

See under RNA.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2024/9/22 3:48:07