Which structure contains genetic material? A. nucleus B. cell membrane C. cytoplasm D. vacuole 相关知识点: 试题来源: 解析 A。nucleus(细胞核)中含有遗传物质。cell membrane(细胞膜)控制物质进出。cytoplasm(细胞质)是细胞进行生命活动的主要场所。vacuole(液泡)储存物质。
when chromophore D contains a heterocyclic nitrogen atom, is connected directly to the nitrogen atom and which said first linking group L1 optionally includes a hydrocarbon bridging, which hydrocarbon bridging group B group has at least two carbon atoms, is optionally substituted, optionally includes ...
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According to the cell theory, which structure contains cells? Which organelle makes the proteins that are needed by the cell? What organelle is known as the powerhouse of the cell? What is the living part of a cell? Is a nucleus present in a plant cell?
What does a nucleus do in a plant cell? What germ layer are Schwann cells found in? How can prokaryotic cells be smaller than eukaryotic cells and still carry on all the functions of life? Which structures are found in all types of cells?
syllable:an important unit in the study of suprasegmentals.A syllable must have a nucleus or peak,which is often the task of a vowel or possibly that of a syllabic consonant,and often involves an optional set of consonants before and/or after the nucleus. Maximal Onset Principle:a principle...
A. It provides energy for the cell activities like mitochondria B. It is mainly in charge of the synthesis of cellulose for the cell wall C. It contains genetic material that controls the growth, development and characteristics of the plant D. It is the only place where respiration occurs in...
近日，国家发展改革委、国家能源局发布关于印发《煤电低碳化改造建设行动方案(2024 —2027年)》的通知。到2027年，煤电低碳发电技术路线进一步拓宽，建造和运行成本显著 下降；相关项目度电碳排放较2023年同类煤电机组平均碳排放水平降低()左右、接近天 然气发电机组碳排放水平，对煤电清洁低碳转型形成较强的引领带动...
How does the nucleus know so much? It contains our chromosomes and genes. Tiny as it is, the nucleus has more information in it than the biggest dictionary you’ve ever seen. 【小题1】What is the best title of this passage? A. What Is a Gene? B. How Do Genes Work? C. What ...
What is a cell that contains a nucleus and membrane-bound organelles called? What is the name of the cell organelle which synthesizes plasma membrane? What type of cell has a membrane-enclosed nucleus and membrane-enclosed organelles? Which cellular organelle functions as the...