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The lumen is the interior space of a membrane-bound organelle, such as the endoplasmic reticulum or Golgi apparatus, while the cytosol is the fluid that surrounds organelles within a cell. The lumen is enclosed by a membrane, while the cytosol is the gel-like substance that fills the space between organelles.
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What is the difference between the cytosol and the lumen in cellular compartments?
The cytosol is the liquid inside a cell where most cellular activities occur, while the lumen is the space inside a cellular compartment, such as an organelle, that is separate from the cytosol.
What is the difference between orifice and lumen?
An orifice is an opening or hole, whereas a lumen refers to the inner space or cavity within a tubular structure such as a blood vessel or intestine. In simpler terms, an orifice is an opening, while a lumen is the space inside that opening.
What is the medical term meaning pertaining to within the lumen?
The medical term for pertaining to within the lumen is "intraluminal."
What is the space within a tubelike structure called?
The space within a tubelike structure is called a lumen. It is the hollow area inside a tube or cylinder through which fluids or substances can pass.
What is central opening of vessel called?
The central opening of a vessel is called the lumen. It is the hollow space within the vessel that allows for the passage of fluids, such as blood in blood vessels or sap in plant vessels.
