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Yes, how else could the cell live. Cell membranes have structures (holes) in them to allow things to move in and out. These holes are special structures in the membrane and they "control" what goes across the membrane.
I have made a link below to a diagram of the cell membrane to show some of these structures.
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What is The plasma membrane helps to maintain a cells what?
The plasma membrane helps to maintain homeostassi within the cell by allowing substances to move in and out of the cell the plasma membrane is used to maintain homeostasis within the cell by allowing substances to move in and out of the cell
What is a complex molecule that is embedded in the cell membrane that helpss move substances move into and out of a cell?
Transport protein
What Controls what moves into cells?
The Cell Membrane is usually attributed with controling which substances can move in and out of the cell.
What organelle moves substances across the cell in one direction?
The plasma membrane surrounding animal cells is where the exchange of substances inside and outside of cells takes place. Some substances need to move from the extracellular fluid outside cells to the inside of the cell, and some substances need to move from the inside of the cell to the extracellular fluid.Some of the proteins that are stuck in the plasma membrane help to form openings (channels) in the membrane. Through these channels, some substances such as hormones or ions are allowed to pass through. They either are "recognized" by a receptor (a protein molecule) within the cell membrane, or they attach to a carrier molecule, which is allowed through the channels. Because the plasma membrane is choosy about what substances can pass through it, it is said to be selectively permeable.
What is a Property of a membrane that allows some substances to move into and out of the cell?
semi- or selective permeability
What controls which substances can move in and out of cells?
Cell membrane controls which substances can move in and out of a cell. It is the dynamic boundary of cell
What is The plasma membrane helps to maintain a cells what?
The plasma membrane helps to maintain homeostassi within the cell by allowing substances to move in and out of the cell the plasma membrane is used to maintain homeostasis within the cell by allowing substances to move in and out of the cell
Which part of a plant allows certain substances to move in and out of the cell?
the cell membrane
What does a plasma membrane protein do?
Helps substances move in and out of the cell
What is a complex molecule that is embedded in the cell membrane that helpss move substances move into and out of a cell?
Transport protein
What Controls what moves into cells?
The Cell Membrane is usually attributed with controling which substances can move in and out of the cell.
What organelle moves substances across the cell in one direction?
The plasma membrane surrounding animal cells is where the exchange of substances inside and outside of cells takes place. Some substances need to move from the extracellular fluid outside cells to the inside of the cell, and some substances need to move from the inside of the cell to the extracellular fluid.Some of the proteins that are stuck in the plasma membrane help to form openings (channels) in the membrane. Through these channels, some substances such as hormones or ions are allowed to pass through. They either are "recognized" by a receptor (a protein molecule) within the cell membrane, or they attach to a carrier molecule, which is allowed through the channels. Because the plasma membrane is choosy about what substances can pass through it, it is said to be selectively permeable.
What controls which substances can move in and out of a cell?
The phospholipid bilayer of the cell membrane controls the movement of substances in and out of the cell. It is selectively permeable, allowing some molecules to pass through while restricting others based on factors such as size, charge, and solubility. Additionally, proteins such as channel proteins and carrier proteins aid in the transport of specific substances across the membrane.
The protective covering that allows materials to move into and out of a cell is the?
The cell membrane is the barrier that controls what substances enter and leave a cell.
What is a Property of a membrane that allows some substances to move into and out of the cell?
semi- or selective permeability
What is the barrier around the that lets substances move across it?
Cell membrane is the barrier around the cell that allows certain substances to move across it. It is selectively permeable, meaning it controls the movement of molecules in and out of the cell. This helps maintain the internal environment of the cell and ensures proper functioning.
What is a description of the cell membrane?
The cell membrane lets substances in and out of the cell.
