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The cell membrane controls entry into and out of the cell. It is selectively permeable, allowing some substances to pass through while blocking others. Transport proteins and channels in the membrane facilitate the movement of specific molecules in and out of the cell.
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What is rigid outer covering of plant cell that controls cell pressure?
The rigid outer covering of a plant cell that controls cell pressure is called the cell wall. The cell wall is made up of cellulose fibers that provide structural support and help maintain the shape of the cell. It also controls the entry of water and maintains turgor pressure within the cell.
What is an analogy for a cell pore?
A cell pore can be compared to a gate or a doorway that regulates the entry and exit of molecules in and out of the cell. Just like how a gate controls access to a fenced area, cell pores control the movement of substances in and out of the cell.
What part controls the activity of a cell?
The answer is nucleus :)
What is the job of cell membrane?
Cell membreneA layer that controls what enters and what leaves the cell. Or a protective covering enclosing the entire cell.(controls substances going in and out of the cell.)
Which part of the plant cell controls what goes in and out of the cell?
The cell membrane, also known as the plasma membrane, controls what goes in and out of the plant cell. It is a selectively permeable barrier that regulates the passage of nutrients, ions, and waste products.
What controls entry and out of a cell?
the cell membrane
What organelles control entry into and out of cell?
The cell (plasma membrane) is the cell part that controls entry in and out of the cell
What controls entry into and out of cell?
The cell membrane.
Controls entry into and out of cell?
cell (plasma) membrane
What functions of the cell membrane do for the cell?
It controls the entry and exit of substances.
What cell is cell membrane in?
The cell membrane is in the plants and animals cell.It controls entry into and out of the cell.
What cell organelle controls entry into cell?
The cell organelle that controls entry into the cell is the cell membrane. It acts as a selective barrier, allowing only specific molecules to enter and exit the cell through processes like diffusion, facilitated diffusion, active transport, and endocytosis.
What cell component controls entry and exit of materials into and out of the cell and state how it controls this?
The cell membrane, or plasma membrane, controls the entry and exit of materials into and out of the cell. This is done through selective permeability, which allows the membrane to regulate the passage of substances based on factors such as size, charge, and solubility. Transport proteins embedded in the membrane also play a key role in facilitating the movement of specific molecules across the membrane.
What is rigid outer covering of plant cell that controls cell pressure?
The rigid outer covering of a plant cell that controls cell pressure is called the cell wall. The cell wall is made up of cellulose fibers that provide structural support and help maintain the shape of the cell. It also controls the entry of water and maintains turgor pressure within the cell.
Every cell is surrounded by a selectively permeable boundary called what?
Cell membarnae in animal and plant cells, cell wall also in plant cells, controls the entry+exit of a cell
What is an analogy for a cell pore?
A cell pore can be compared to a gate or a doorway that regulates the entry and exit of molecules in and out of the cell. Just like how a gate controls access to a fenced area, cell pores control the movement of substances in and out of the cell.
Where is the cell control center and the cell membrane?
The cell control center, or nucleus, is typically located in the center of the cell. The cell membrane, which surrounds the cell and controls the entry and exit of substances, is located on the outer boundary of the cell.
