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

ribosome

n. 核糖体

核糖体

WordNet (r) 3.0 (2006) (WordNet)

ribosome
n 1: an organelle in the cytoplasm of a living cell; they attach
to mRNA and move down it one codon at a time and then stop
until tRNA brings the required amino acid; when it reaches
a stop codon it falls apart and releases the completed
protein molecule for use by the cell; "the ribosome is the
site of protein synthesis"

请选择你想看的字典辞典：

单词	字典	翻译
ribosome	查看　ribosome　在百度字典中的解释	百度英翻中〔查看〕
ribosome	查看　ribosome　在Google字典中的解释	Google英翻中〔查看〕
ribosome	查看　ribosome　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:

<style type="text/css">#word104_1 br {display:none;}</style>
<form id="word104_1" method="post" action="http://dk.goldgoldprice.com/index.php" target="_blank">
<div style="width: 140px;border:1px solid #000;background-color:#ffffff;padding: 0px 0px;margin: 0px 0px;align:center;text-align:center;overflow:hidden;"><div id="xcolor1_1" style="font-size:12px;color:#183a00;line-height:16px;font-family: arial; font-weight:bold;background:#94abf0;padding: 3px 1px;text-align:center;"><a href="http://dk.goldgoldprice.com/" alt="英文字典中文字典" title="英文字典中文字典" id="word_name104_1" style="color:#000000;font-size:14px;text-decoration:none;line-height:16px;font-family: arial;" >英文字典中文字典</a></div><table width=100% style='align:center;text-align:left;font-size:12px;background-color:#ffffff;color:#333333;'>
<tr><td style="text-align:center;border:0"><input type=hidden name="word104_hi" value="1">输入中英文单字</td></tr><tr><td style="text-align:center;border:0"><input type="text" name="word104_input" value="" size=10 style="background-color:#ffffff;color:#000;text-decoration:none;font-family: arial;rial;border:1px solid #999;padding:1px!important;"></td></tr><tr style='line-height: 26px;'><td style="text-align:center;border:0"><input type=submit style="background-color:#ccc;color:#000;border:0 none;cursor:pointer;" value="查询字典"></td></tr></table></div>
</form>

英文字典中文字典相关资料:

Ribosome | Definition, Function, Formation, Role, Importance, Facts . . .
Ribosome, particle that is present in large numbers in all living cells and serves as the site of protein synthesis Ribosomes occur both as free particles in prokaryotic and eukaryotic cells and as particles attached to the membranes of the endoplasmic reticulum in eukaryotic cells
Ribosomes Function, Structure, and Facts - Science Notes and Projects
Ribosomes are macromolecular machines found in all living cells that synthesize proteins by translating messenger RNA (mRNA) Located in the cytoplasm, ribosomes either float freely or attach to the endoplasmic reticulum in eukaryotic cells
Ribosome - National Human Genome Research Institute
Ribosome A ribosome is the cellular machinery responsible for making proteins There are many ribosomes in each cell, each made up of two subunits These two subunits lock around the messenger RNA and then travel along the length of the messenger RNA molecule reading each three-letter codon
What Is a Ribosome? Structure, Function, and Facts
A ribosome is a tiny molecular machine inside every living cell that builds proteins It reads genetic instructions carried by messenger RNA and links amino acids together in the correct order, producing the proteins your body needs for everything from muscle contraction to immune defense
What Are Ribosomes? Structure, Function, and Types
Ribosomes are assembled in a specialized region of the cell nucleus called the nucleolus There, a large precursor RNA molecule is transcribed and then cut into three separate rRNA pieces These pieces combine with ribosomal proteins to form two unequal halves: a small subunit and a large subunit
ribosome | Learn Science at Scitable - Nature
Each ribosome has a large component and a small component that together form a single unit composed of several ribosomal RNA molecules and dozens of proteins The ribosome is responsible for

中文字典-英文字典 2005-2009