The nucleus is suspended in the cytoplasm in the middle of cell. This is true both in animal and plant cells. Plant cells, however, contain vacuoles in the center of the cell, so the nucleus might not be in the exact center in these cases. What is in the nucleus of a cell? The nu...
网络每个细胞的细胞核 网络释义 1. 每个细胞的细胞核 R-Z ... player in the world 世界第一号运动员the nucleus of each cell每个细胞的细胞核the opening ceremony 开幕式 ... www.douban.com|基于3个网页 释义: 全部,每个细胞的细胞核
The outside of a cell is called the ___. A. nucleus B. cytoplasm C. cell membrane D. jelly 相关知识点: 试题来源: 解析 C。解析:文中提到“The outside of a cell is called the cell membrane.”,所以答案是细胞膜 cell membrane。
The control center of the cell is the ___. A. nucleus B. cytoplasm C. cell membrane D. mitochondria 相关知识点: 试题来源: 解析 A。解析:“The nucleus is the control center of the cell.”,细胞核是细胞的控制中心。反馈 收藏
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: The nucleus of a cell consists of several components that work together so that the...
The 《细胞核英文》, or simply nucleus, is the defining feature of eukaryotic cells, serving as the cell's command center and information repository. Unlike prokaryotic cells which lack a membrane-bound nucleus, eukaryotic cells house their genetic material – the DNA – within t...
aexactly 正好[translate] aAthough the DNA in the nucleus of each cell contans all of the genetic information for all human traits,only a small number of genes are actually active in a particular cell.These active genes are the codes for the proteins necessary for the special cell type Atho...
A. nucleus B. cell wall C. cell membrane D. mitochondrion 相关知识点: 试题来源: 解析 C。解析:细胞核(nucleus)控制细胞活动和遗传信息;细胞壁(cell wall)主要起支持和保护作用,存在于植物细胞等;细胞膜(cell membrane)控制物质进出细胞;线粒体(mitochondrion)产生能量。反馈...
A. To carry out photosynthesis. B. To store water. C. To control the activities of the cell. D. To provide support. 相关知识点: 试题来源: 解析 C。中文解析:细胞核控制着细胞的活动,“The nucleus, which controls the activities of the cell, was also clearly visible.”。 反馈...
The nucleolus, also called a nucleole, is a cellular structure found within the nucleus of eukaryotic cells. There can be many nucleoli within a single cell nucleus, although normal human cells all have only one nucleolus. It is composed of nucleic acids and proteins and is responsible for ...