【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 ...
The cells that have a nucleus are called eukaryotic cells while in prokaryotic cells the DNA is not enclosed in the nucleus that is present in naked...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
And we could see that they didn’t have what we call a nucleus. So they got their own kingdom, a kingdom of very tiny things without nucleoli. So then we had several kingdoms for plants and for animals, and the different kinds of fungus like mushrooms, and for these tiny bacteria. ...
He moved into the mountains for further ___(研究). 2【题目】一、根据句意及中文注释写出单词的正确形式1. Do you know what the nucleus(核) of a ___(细胞) is?2. To my ___(惊讶),he didn't like playing games.3. The ___(死) of the hero made all of us sad.4. Her ...
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...
What important molecules does the nucleus contain? Give an example of cell organs where the nucleus has multiple nucleoli. Why is the nucleus called the control center? What type of cell has no membrane-bound nucleus? What organelle is the powerhouse of the cell?
Simply put, a nucleus is a membrane-bound organelle found in all eukaryotic cells that contains the genetic and chromosomal information of an organism. The nucleus holds the mitochondrial DNA that is required for a cell to replicate and for an organism t
2. What is the center of an atom called?A. The electronB. The nucleusC. The neutronD. The proton 相关知识点: 试题来源: 解析 B. The nucleus 原子的中心被称为原子核。原子核由带正电的质子和不带电的中子组成,电子则在原子核周围运动。因此,正确答案是 B. The nucleus。
A lesion that presents on one side of this type of nucleus has the potential to cause muscle paralysis and atrophy in the areas surrounding the lesion. When the palate becomes paralyzed, speech is almost certain to be affected. This is a result of air escaping into the nose when the patien...
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