
Organelles - Definition, List, and Functions
2023年12月26日 · Organelles are essentially the tiny organs of a cell, each having specific functions. An organelle is a compartment within a eukaryotic cell that has a specific function.
Cell Organelles - Types, Structure and their Functions
The cellular components are called cell organelles. These cell organelles include both membrane and non-membrane bound organelles, present within the cells and are distinct in their structures and functions. They coordinate and function efficiently for the normal functioning of the cell.
細胞器 - 维基百科,自由的百科全书
细胞器 (英語: organelle)又称 胞器[1],是 细胞质 基质内具有一定形态、结构及化学成分,且能执行特定生理功能的亚细胞单位;有些细胞器能进行自我复制。 细胞器名称源于这些结构如同身体的 器官 一样,可视作细胞的“小器官”(接尾辭 -elle 是 指小詞)。 细胞器分为 有膜细胞器 和 无膜细胞器 两类。 有膜细胞器被 生物膜 包裹,可为具双层膜或单层膜的结构;无膜细胞器则不被膜包裹,又称非膜结合细胞器。 原核生物 仅有无膜细胞器。 虽然大多数细胞器是细胞内的功能 …
Organelle - Wikipedia
In cell biology, an organelle is a specialized subunit, usually within a cell, that has a specific function. The name organelle comes from the idea that these structures are parts of cells, as organs are to the body, hence organelle, the suffix -elle being a diminutive.
ORGANELLE中文 (简体)翻译:剑桥词典
ORGANELLE翻译:细胞器官,胞器(细胞中诸如细胞核、叶绿体等细胞组织,有其特定功能)。 了解更多。
Organelle: Definition, Function, Types and Examples | Biology …
2017年1月20日 · Macromolecular complexes like ribosomes, spliceosomes, centrioles, and centrosomes are not surrounded by a membrane, but are important organelles in most cells, performing vital functions like organizing the cytoskeleton, synthesizing proteins and processing RNA. Bacteria contain both protein-bound and lipid-bound organelles.
Organelle | Cellular Structure, Function & Processes | Britannica
2025年3月7日 · organelle, any of the specialized structures within a cell that perform a specific function (e.g., mitochondria, ribosomes, endoplasmic reticulum). Organelles in unicellular organisms are the equivalent of organs in multicellular organisms.
Cell Organelles – Structure, Types and their Functions
2024年3月5日 · Cell organelles are membrane-bound structures that are responsible for carrying out various cellular processes such as energy production, protein synthesis, and waste disposal. Each cell organelle is unique in structure, function, and composition. In this article, we will discuss different types of cell organelles. What are Cell Organelles?
Cell Organelles – Definition, Examples, Functions, & Diagram
2023年10月12日 · What is an organelle in biology. Learn its types, structure, functions, and location with a diagram. Also, learn what organelles are found in plant & animal cells.
Organelle - National Human Genome Research Institute
4 天之前 · An organelle is a subcellular structure that has one or more specific jobs to perform in the cell, much like an organ does in the body. Among the more important cell organelles are the nuclei, which store genetic information; mitochondria, which produce chemical energy; and ribosomes, which assemble proteins.