ECF
cytoplasm
The two types of fluid that make up the fluid inside the cell are cytoplasm and extracellular fluid. Cytoplasm is the intracellular fluid that fills the cell's interior and surrounds the organelles, while extracellular fluid is the fluid outside the cell that bathes the cell in its environment.
The fluid on the outside of neurons is similar to the intracellular fluid inside the cell, as it contains ions and other molecules necessary for cell function. It also helps create an electrical charge difference across the cell membrane, which is important for neuronal communication.
The cell's interior is considered isotonic to the surrounding fluid when there is an equal concentration of solutes inside and outside the cell, resulting in no net movement of water across the cell membrane. This balance prevents the cell from either shrinking or swelling due to osmosis.
Isotonic concentration
Extracellular fluid is fluid located outside a cell. The average person has about 19 liters of extracellular fluid in his body.
cytoplasm
The organelle that generates movement of fluid outside the cell is the cytoplasm. It usually produces a fluid which is known as cytosol.
The two types of fluid that make up the fluid inside the cell are cytoplasm and extracellular fluid. Cytoplasm is the intracellular fluid that fills the cell's interior and surrounds the organelles, while extracellular fluid is the fluid outside the cell that bathes the cell in its environment.
All the parts of the cell outside of the nucleus are found in the cytoplasm. The cytoplasm is a jelly-like substance that fills the cell and provides a medium for the organelles to carry out their functions.
the outside would be hypertonic.
The fluid on the outside of neurons is similar to the intracellular fluid inside the cell, as it contains ions and other molecules necessary for cell function. It also helps create an electrical charge difference across the cell membrane, which is important for neuronal communication.
Cells cannot be alive and function without osmosis. Osmosis helps to maintain an equilibrium between the pressure within the cell and outside the cell. If the fluid volume within the cell is more than the fluid volume outside the cell, the cell swells up due to the excess fluid and pressurize the cell wall causing it to burst. If the fluid volume outside the cell is less than the fluid volume inside the cell, the pressure exerted on the cell wall from outside will cause the cell to cave in and collapse. In plants osmosis helps to absorb water and nutrients and transfer it to other parts of the cell. In animal cells it aids in distribution of nutrients and removal of toxic wastes. Living organisms cannot live without the process of osmosis.
cytoplasm
The cell's interior is considered isotonic to the surrounding fluid when there is an equal concentration of solutes inside and outside the cell, resulting in no net movement of water across the cell membrane. This balance prevents the cell from either shrinking or swelling due to osmosis.
A cell performs pinocytosis when it needs a fluid that's outside of the cell. It does this by taking in the fluid particle in through the cell membrane. It wraps the particle in a layer of the membrane. See the related link for an example.
Isotonic concentration