英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

RNA    
RNA
n 1: (biochemistry) a long linear polymer of nucleotides found
in the nucleus but mainly in the cytoplasm of a cell where
it is associated with microsomes; it transmits genetic
information from DNA to the cytoplasm and controls certain
chemical processes in the cell; "ribonucleic acid is the
genetic material of some viruses" [synonym: {ribonucleic acid},
{RNA}]

macromolecule \mac`ro*mol"e*cule\, n. (Chem., Biochem.)
A very large molecule, especially a polymer having from
hundreds to many thousands of atoms, such as {DNA}, {RNA},
{protein}, {polysaccharide}, {polyethylene}, {polycarbonate},
etc.
[PJC]

60 Moby Thesaurus words for "RNA":
Altmann theory, DNA, DNA double helix, De Vries theory,
Galtonian theory, Mendelianism, Mendelism, Verworn theory,
Weismann theory, Weismannism, Wiesner theory, allele, allelomorph,
anticodon, biotype, birth, character, chromatid, chromatin,
chromosome, codon, deoxyribonucleic acid, determinant, determiner,
diathesis, endowment, eugenics, factor, gene, gene complex,
gene flow, gene pool, genesiology, genetic code, genetic drift,
genetics, genotype, hereditability, hereditary character, heredity,
heritability, heritage, inborn capacity, inheritability,
inheritance, mRNA, matrocliny, messenger RNA, nucleotide,
operator gene, operon, patrocliny, pharmacogenetics,
recessive character, regulator gene, replication, ribosomal RNA,
structural gene, tRNA, transfer RNA


请选择你想看的字典辞典：
单词字典翻译
rna查看　rna　在百度字典中的解释百度英翻中〔查看〕
rna查看　rna　在Google字典中的解释Google英翻中〔查看〕
rna查看　rna　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Ribonucleic Acid (RNA) - National Human Genome Research Institute
    Ribonucleic acid (abbreviated RNA) is a nucleic acid present in all living cells that has structural similarities to DNA Unlike DNA, however, RNA is most often single-stranded
  • About RNA - Center for RNA Biomedicine
    RNA, or ribonucleic acid, represents a major determinant of cellular life The promise of the ~$3-billion human genome project around the turn of the millennium was to pave the way for the genetically personalized medical treatment of so far intractable human diseases such as cancer and Alzheimer’s
  • What is RNA? - RNA Society
    In a number of clinically important viruses RNA, rather than DNA, carries the viral genetic information RNA also plays an important role in regulating cellular processes–from cell division, differentiation and growth to cell aging and death
  • RNA - Latest research and news | Nature
    RNA is generally single-stranded, as DNA is transcribed by RNA polymerases into mRNA (messenger RNA), which is read by ribosomes to generate protein (translation)
  • 10. 3: Structure and Function of RNA - Biology LibreTexts
    RNA Structure RNA is typically single stranded and is made of ribonucleotides that are linked by phosphodiester bonds A ribonucleotide in the RNA chain contains ribose (the pentose sugar), one of the four nitrogenous bases (A, U, G, and C), and a phosphate group
  • RNA: What it is, what it does, and why it’s one of life’s . . .
    Besides being the genetic material that the ancestor of all living things may have used, RNA is integral to many essential processes inside our cells, and around the body
  • RNA: The Versatile Molecule - University of Utah
    The key to RNA's versatility is its chemical structure It's made from just 4 simple building blocks, yet RNA can take on a nearly infinite variety of shapes And its three-dimensional shape in part determines what an RNA molecule can do





中文字典-英文字典  2005-2009