百度试题 结果1 题目8 Which substance is described as a macromolecule?B A ammonia B graphite C iron D sodium chloride 相关知识点: 试题来源: 解析 B 反馈 收藏
The macromolecule which is indicated with the macromolecule and the organic luminous elementPROBLEM TO BE SOLVED: To provide a polymer capable of giving an organic light-emitting element with higher efficiency and longer life than those of conventional elements.金 喜妍...
DNA is a double-stranded macromolecule in which each strand is a polymer of deoxyribonucleotide monomers. The monomers are linked by "phosphodiester bonds" between the 3' carbon of one deoxyribose molecule and the 5' carbon of another. Since an ester is a condensation product of an alcohol (...
How does messenger RNA get into a cell? How is messenger RNA processed before leaving the eukaryotic cell? What structure is usually formed by double-stranded RNA? Ribosomes are made out of which macromolecule? What are the organelles involved in protein synthesis and the functions of these orga...
a你是唯一,无可取代。 You are only, does not have may substitute. [translate] a将需要更换的毛巾被放在卫生间盆或桶 Will need to replace the towel blanket places the bathroom trough or the barrel [translate] amacromolecule material 大分子材料 [translate] a汽车尾部,轮胎 Automobile rear part, ...
Which of the following holds the two strands of the DNA double helix together? a) Hydrogen bonds b) Phosphodiester bonds c) Covalent bonds d) Ionic bonds e) Peptide bonds DNA molecule: The 2'-deoxyribonuc...
Lipids are the only macromolecule that does not undergo polymerization. The base compound for all lipids is the three-carbon alcohol glycerol. Lipids are categorized as fats, steroids and phospholipids. Fats are formed by the addition of three fatty acids to glycerol via an ester bond, which occ...
A 生气B 微小C 红肿D 明显第3题 单选题 (1分) A very large organic molecule composed of many smaller molecules is ___. A transcriptionB metabolismC solutionD macromolecule 第4题 单选题 (1分) What is the meaning of karyo- ?A cell nucleusB carbonC hydraD enzyme 第5题 单选题 (1分) Wh...
(57)< Abstract > As for this invention, it is formed by taking in the biological macromolecule to the liquid crystal phase which consists of the parents crocking characteristic substance being the mixed phase which is structured, in the mixed phase which it describes is structured, 5 weight %...
4919928 Conjugates in which a monovalent carboxylic ionophore is associated by means of a covalent bond with a macromolecule, their use as immunotoxin potentiators and the intermediate activated ionophores: Franz Jansen, Pierre Gros, Castries, France assigned to SanofiShow moreShow less...