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What is the function of the carbohydrates that stick out if the plasma membrane?
The carbohydrates help identify chemical signals and define the characteristics of the cell.
What is surrounding the cells?
Cells are surrounded by a cell membrane, also called a plasma membrane, which separates the cell's internal environment from the external environment. In addition, some cells may also have a cell wall, which provides structural support and protection.
What are two structures that a material would have to cross to enter the cytoplasm of a plant cell?
In order to enter the cytoplasm of a plant cell, a material would have to cross the plasma membrane and then the cell wall. The plasma membrane regulates what enters and exits the cell, while the cell wall provides structural support and protection.
Maintained by the plasma membrane is what?
The plasma membrane maintains the cell's internal environment by controlling the passage of substances in and out of the cell. It also provides structural support and helps cells interact with their surroundings. Additionally, the plasma membrane plays a role in cell signaling and communication.
Do plant cells have a cell wall instead of the plasma membrane?
Yes because the cell membrane is needed to regulate the flow of material in and out of the cell.Also, when the plant cell requires to undergo plasmolysis, the cell membrane enables the process, because it is not rigid.
What is regulates what enters and exits the cell and provides protection to cell organelles?
The cell membrane regulates what enters and exits the cell by controlling the passage of molecules. It also provides protection to cell organelles by surrounding them and maintaining their internal environment.
What provides the shape of the nucleus?
plasma membrane
Compare and contrast the functions of a cell wall to the functions of a plasma membrane?
The differences between cell wall and cell membrane are:Cell wall is made of cellulose while plasma membrane is made of lipids & proteins.Cell wall is freely permeable but cell membrane is selectively permeable.Cell wall is dead but plasma membrane is living.Cell wall is rigid but plasma membrane is smooth, elastic and flexible.Cell wall is found only in plant cells but plasma membrane is found in all liviing cells.
What organlle provides the cell with a boundary from its environment?
Plasma membrane .
What is the function of the carbohydrates that stick out if the plasma membrane?
The carbohydrates help identify chemical signals and define the characteristics of the cell.
What name is given to the rigid structure found outside the plasma membrane that surrounds and supports the bacterial cells?
The cell wall is a rigid supporting structure.
What is surrounding the cells?
Cells are surrounded by a cell membrane, also called a plasma membrane, which separates the cell's internal environment from the external environment. In addition, some cells may also have a cell wall, which provides structural support and protection.
What are two structures that a material would have to cross to enter the cytoplasm of a plant cell?
In order to enter the cytoplasm of a plant cell, a material would have to cross the plasma membrane and then the cell wall. The plasma membrane regulates what enters and exits the cell, while the cell wall provides structural support and protection.
Maintained by the plasma membrane is what?
The plasma membrane maintains the cell's internal environment by controlling the passage of substances in and out of the cell. It also provides structural support and helps cells interact with their surroundings. Additionally, the plasma membrane plays a role in cell signaling and communication.
Do plant cells have a cell wall instead of the plasma membrane?
Yes because the cell membrane is needed to regulate the flow of material in and out of the cell.Also, when the plant cell requires to undergo plasmolysis, the cell membrane enables the process, because it is not rigid.
Is plasma membrane in animals or plants?
The plasma membrane is present in both animal and plant cells. It serves as a protective barrier that regulates the movement of substances in and out of the cell. While both types of cells have a plasma membrane, plant cells also have a rigid cell wall outside the plasma membrane that provides additional support and structure.
How does nutrients enter a cell?
The plasma membrane.
