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：


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


  • 2. 2: Structure and Function – Amino Acids
    All of the proteins on earth are made up of the same 20 amino acids Linked together in long chains called polypeptides, amino acids are the building blocks for the vast assortment of proteins found in all living cells
  • 19. 1: Polypeptides and Proteins - Biology LibreTexts
    A peptide is two or more amino acids joined together by peptide bonds, and a polypeptide is a chain of many amino acids A protein contains one or more polypeptides
  • Peptide bond - Wikipedia
    In organic chemistry, a peptide bond is an amide type of covalent chemical bond linking two consecutive alpha-amino acids from C1 (carbon number one) of one alpha-amino acid and N2 (nitrogen number two) of another, along a peptide or protein chain
  • Proteins Flashcards | Quizlet
    A peptide is two or more amino acids joined together by peptide bonds, and a polypeptide is a chain of many amino acids A protein contains one or more polypeptides
  • What is created when amino acids join together in chains?
    When amino acids join together in chains, they create proteins This process occurs through a reaction known as dehydration synthesis, which forms a unique type of bond called a peptide bond between the amino acids
  • Nutrition Chapter 6 study guide Flashcards | Quizlet
    bonds that connect amino acids, created when the acid group of one amino acid is joined with the nitrogen-containing amine group of another amino acid through condensation
  • Introduction to proteins and amino acids - Khan Academy
    Specifically, a protein is made up of one or more linear chains of amino acids, each of which is called a polypeptide (We'll see where this name comes from a little further down the page )
  • Peptide Bond: Definition, Structure, Mechanism, and Examples
    A peptide bond is a covalent chemical bond formed by linking the carboxyl group of one free amino acid molecule to the amino group of another During this process, a molecule of water is released – a process known as dehydration or condensation
  • What is created when amino acids join together in chains?
    When amino acids join together in chains, they create proteins, which are essential macromolecules in all living organisms This process is known as protein synthesis and occurs in different stages, mainly within the cells





中文字典-英文字典  2005-2009