The nucleus is made up of a double membrane nuclear envelope that keeps the entire organelle encased, isolating its contents from the rest of the cell, and the nucleoskeleton which supports the cell as a whole. The nucleus maintains the security of the genes and controls the functions of the...
百度试题 题目 It can be inferred from the passage that the nucleus of a comet is made up of A.( dust and gasB.( ice and dustC.( hydrogen gasD.( electrically charged atoms 相关知识点: 试题来源: 解析 B 反馈 收藏
The nucleus is the stressed syllable containing the most important word of a sentence.相关知识点: 试题来源: 解析 正确 【导语】本文是一篇说明文。主要介绍了食物不仅是维持生命的基础,更是文化身份的载体,它加深了个体与其文化根源的联系,反映了不同文化的饮食习惯和价值观,以及食物在社会交往和宗教仪式中的...
It can be inferred from the passage that the nucleus of a comet is made up ofA.dust and gasB.ice and dustC.hydrogen gasD.electrically charged atoms的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键
What is the cell nucleus made of? What is the nucleus of an atom? What is found in the nucleus? Which is a living cell without a nucleus? What is the function of the Mitochondria of the cell? What is the function of a mitochondria in a cell?
What is the cell nucleus made of?Cell:A cell is the functional unit of a living organism. Cells have many parts, and each part has a different function. Eukaryotic cells have a nucleus that contains the cell's genes.Answer and Explanation: ...
百度试题 结果1 题目The nucleus of an atom is _ of swiftly moving protons(质子)and neutrons(中子)that are bound together by very strong forces. A. consisted B. contained C. composed D. compressed相关知识点: 试题来源: 解析 C 反馈 收藏 ...
结果1 题目 ___the mass of the nucleus is slightly less than the total mass of the protons and neutrons which made up the nucleus.() A. It found that B. It was found that C. It was found for D. It finds that 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
•One should not, however, think that thenucleusof any cell will support development iftransplantedinto theegg.•Doe and Cervenka were thenucleusof the greatband"X."•Within thenucleusAnatomicnucleusis very small; less than 10 -15metresindiameter.form the nucleus•Thesetitleshaveformed the ...
aFirst of all, mRNA is made in the nucleus, but translation occurs on the ribosomes in the cytoplasm 首先, mRNA在中坚力量被做,但翻译在核糖体在细胞质发生[translate]