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What is a semi-permeable membrane that forms a boundary between the cell and the external environment?
The cell membrane is a semi-permeable membrane that forms a boundary between the cell and the external environment. The vacuole is the storage area within the cell.
What organelle controls the exchange of materials between the cell and its environment?
The plasma membrane controls the exchange of materials between the cell and its environment. It acts as a selectively permeable barrier that allows certain substances to enter and exit the cell while restricting others.
What is the organelle that surrounds the cell and protects it?
the cell membrane the cell membrane
This is any functional structure within the confines of a cell literally a small organ it usually has a membrane-based structure?
The structure within a cell that fits this description is likely an organelle. Organelles are specialized structures that perform specific functions within a cell, such as the nucleus, mitochondria, and endoplasmic reticulum. They are typically enclosed by a membrane that separates their internal environment from the rest of the cell.
What is the cellular structure that separates the cytoplasm from the external environment?
The plasma membrane is the cellular structure that separates the cytoplasm from the external environment. It is a phospholipid bilayer embedded with proteins that selectively controls the passage of molecules into and out of the cell.
What is the name of the boundary between a cell and its environment?
Plasma membrane or cell membrane
What cells without cell walls forms the outside boundary that separates the cell from its environment?
The Cell Membrane forms the outside boundary that separates the cell from its environment.
How Harper cell membrane?
double layer phospholipids forms boundary between cell and surrounding environment and controls passage of materials into and out of cell
What in the cell without. cell wall the. forms the outside boundary that separates the cell from its environment?
In cells without cell walls, the cell membrane forms an outside boundary that separates the cell from its environment!
What forms outside boundary that separates the cell from its environment?
The cell membrane.
What forms the outside boundary that separates's the cell from its environment?
The cell membrane.
Is cell membrane is an organelle?
No. It has a function to maintain the difference between the inside and the outside of the cell is not considered an organelle (little organ).
What is a semi-permeable membrane that forms a boundary between the cell and the external environment?
The cell membrane is a semi-permeable membrane that forms a boundary between the cell and the external environment. The vacuole is the storage area within the cell.
What provides a boundary between the internal and external environment of all cells?
The cell membrane, also known as the plasma membrane, provides a boundary between the internal and external environment of all cells. It is a semi-permeable barrier that regulates the passage of substances in and out of the cell, allowing for the maintenance of cellular homeostasis.
Which organelle is the boundary that regulates what comes in and out of the cells?
The cell membrane is the boundary that regulates what comes in and out of the cell. It is a selectively permeable barrier that controls the flow of molecules in and out of the cell to maintain homeostasis.
What organelle is responsible for returning a cell to equilibrium after a change in the environment?
Nucleous
What serves as the cells boundary from its environment and control what goes in and out of the cell?
The cell membrane, also known as the plasma membrane, serves as the boundary between the cell and its environment. It is composed of a phospholipid bilayer with embedded proteins that regulate the movement of substances in and out of the cell. This selective permeability allows the cell to maintain homeostasis by controlling the entry of nutrients and the exit of waste products.
