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The cell is the basic structural and functional unit of all forms of life. Every cell consists of cytoplasm enclosed within a membrane; many cells contain organelles, each with a specific function. The term comes from the Latin word cellula meaning 'small room'. Most cells are only visible under a microscope.
- Cell biology - Wikipedia
Cell biology is the study of the structural and functional...
- Cell - Simple English Wikipedia, the free encyclopedia
In biology, the cell is the basic structure of organisms....
- Cell biology - Simple English Wikipedia, the free encyclopedia
Cell biology is the study of how living cells work. This...
- Cell biology - Wikipedia
La biología celular abarca tanto las células procariotas como las eucariotas y se puede dividir en muchos subtemas que pueden incluir el estudio del metabolismo celular, la comunicación celular, el ciclo celular, la bioquímica y la composición celular, la interacción con el ambiente y su ciclo vital .
19 de abr. de 2024 · cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed. A single cell is often a complete organism in itself, such as a bacterium or yeast. Other cells acquire specialized functions as they mature.
- What is a cell?A cell is a mass of cytoplasm that is bound externally by a cell membrane. Usually microscopic in size, cells are the smallest structural units of...
- What is cell theory?Cell theory states that the cell is the fundamental structural and functional unit of living matter. In 1839 German physiologist Theodor Schwann an...
- What do cell membranes do?The cell membrane surrounds every living cell and delimits the cell from the surrounding environment. It serves as a barrier to keep the contents o...
8 de feb. de 2023 · Cells are structural units that make up plants and animals; also, there are many single celled organisms. What all living cells have in common is that they are small 'sacks' composed mostly of water. The 'sacks' are made from a phospholipid bilayer membrane.
