What is cytoplasm and what is its function?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
Cytoplasm is the jelly-like, semi-fluid substance that fills the cell between the plasma membrane and the nucleus. It consists of water, salts, proteins, and various organic molecules.
Functions of cytoplasm:
- Provides shape: Gives the cell its form and maintains structural integrity
- Holds organelles: Suspends and supports all cell organelles in their proper positions
- Site of reactions: Many important metabolic reactions occur in the cytoplasm
- Storage: Stores various chemical substances needed by the cell
- Transport medium: Facilitates movement of materials within the cell
- Protects organelles: Cushions and protects cell organelles from damage
The cytoplasm is essential for cell survival, as it provides the environment in which all cellular processes take place and ensures organelles can function effectively.
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