INTRACELLULAR MEMBRANES Meaning and
Definition
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Intracellular membranes refer to the various membranes that are found within the cells of living organisms. These membranes are made up of a phospholipid bilayer and serve as a barrier, separating the different components and compartments within the cell. They play a crucial role in maintaining the structural integrity of the cell and regulating the transport of molecules and ions between different cellular compartments.
There are several types of intracellular membranes found in eukaryotic cells, including the plasma membrane, which surrounds the entire cell and acts as a selective barrier to control the movement of substances in and out of the cell. Other important intracellular membranes include the nuclear membrane, which encloses the nucleus and separates its contents from the rest of the cell, and the endoplasmic reticulum, which is involved in protein synthesis and lipid metabolism.
In addition to these major membranes, there are also several smaller intracellular membranes known as organelles, which are specialized compartments within the cell. These organelles, such as mitochondria, chloroplasts, and lysosomes, have their own unique membrane structures and perform specific functions to ensure the proper functioning of the cell.
Overall, intracellular membranes are essential for maintaining the organization and functionality of cells. They allow for cellular compartments to carry out specific processes and enable the controlled movement of molecules, ions, and cellular components, thereby contributing to the overall health and survival of the organism.
Common Misspellings for INTRACELLULAR MEMBRANES
- untracellular membranes
- jntracellular membranes
- kntracellular membranes
- ontracellular membranes
- 9ntracellular membranes
- 8ntracellular membranes
- ibtracellular membranes
- imtracellular membranes
- ijtracellular membranes
- ihtracellular membranes
- inrracellular membranes
- infracellular membranes
- ingracellular membranes
- inyracellular membranes
- in6racellular membranes
- in5racellular membranes
- inteacellular membranes
- intdacellular membranes
- intfacellular membranes
- inttacellular membranes
Etymology of INTRACELLULAR MEMBRANES
The etymology of the word "intracellular membranes" can be broken down as follows:
1. Intracellular: The word "intracellular" comes from two Latin roots - "intra", which means "within", and "cellula", which means "small compartment" or "cell". Therefore, "intracellular" means "within a cell" or "inside the cell".
2. Membranes: The word "membranes" comes from the Latin word "membrana", which means "skin" or "parchment". It refers to a thin, pliable sheet or layer that separates two fluids or spaces. In the context of biology, a membrane refers to a thin, selectively permeable barrier that surrounds and separates different compartments within a cell.
