Cytosol

usgb/ˈsaɪ.tə.sɑːl/
noun

The fluid portion of the cytoplasm in a cell, excluding organelles and other solids, which contains various molecules and ions necessary for cellular processes.

The cytosol of the cell contains enzymes that assist in metabolic processes.
Visual representation of "cytosol" - The fluid portion of the cytoplasm in a cell, excluding organelles and other solids, which contains various molecules and ions necessary for cellular processes.

Usage tips

Neutral

cellular fluid, cytoplasmic matrix, intracellular fluid

Definition 1 of 1
Visual representation of "cytosol"
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Biological Context

Cytosol is essential for biochemical reactions happening in cells.

Illustration for Biological Context
In metabolic pathways, the cytosol serves as a medium for enzyme activity.
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Importance in Cell Structure

Cytosol helps maintain the shape of the cell and supports organelles.

Illustration for Importance in Cell Structure
The cytosol acts as a cushion for organelles during cellular movement.
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Composition Awareness

Understanding what is in the cytosol helps in studying cellular functions.

Illustration for Composition Awareness
Different types of cells have varying cytosol compositions.
Visual representation of the word "Cytosol"

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