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 ...
Nucleus : Nucleus is the organelle which encloses the genetic material in eukaryotic cell. It is a double membrane bound organelle. It also contains RNA and protein. It is the site of replication of DNA and formation of RNA.Answer and Explanation: Structure...
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 收藏 ...
【题目】Powerfu Do you know what this is? It's a nuclear reactor and it makes energy. It makes nuclear energy. This is the energy that is in the centre of an atom. That centre is called the nucleus. The atoms themselves are tiny particles.Together they atom nucleus make up every ...
are included:First Ideas on the Nature of the NucleusMoseley's Contribution to Understanding Atomic NumbersBreaking Up the NucleusAnother Particle is Found First Ideas on the Nature of the Nucleus Moseley's Contribution to Understanding Atomic Numbers Breaking Up the Nucleus Another Particle is FoundMa...
The nucleus ambiguus is an area in the medulla oblongata. Since the nucleus ambiguus is a continuation of the cells in the ventral...
What is a nucleus in a cell? What are cells that have a nucleus called? Which is a living cell without a nucleus? What is the nucleus of an atom? What is a cell nucleus? Describe its functions. What is the structure of the nucleus? What is the function of nucleus in a cell?
百度试题 结果1 题目1. Do you know what the nucleus(核) of a cell(细胞) is? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
A. The nucleus is inside the cytoplasm. B. The cytoplasm is inside the nucleus. C. They are independent of each other. D. They have no relationship. 相关知识点: 试题来源: 解析 A。解析:细胞核在细胞质中。细胞质是细胞内除细胞核以外的部分。反馈...
What type of cells have DNA inside a nucleus? What is a single-ring nitrogenous base found in DNA and RNA called? What is the process by which the genetic code of DNA is copied into a strand of RNA called? What is what is the other name of the molecular structure of DNA? What are...