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Two jobs for the cell membrane are to keep things out that should not be there and to allow only a few special things in.
Wiki User
∙ 9y ago
Wiki User
∙ 12y agoIt is absorption and excretion
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What organelle controls the activities of the plant cell?
the organelle that controls the activities of the whole cell is the
What are two names of the cell membrane?
The cell membrane (also called the plasma membrane or plasmalemma) is the biological membrane separating the interior of a cell from the outside environment.
What Controls the passage of substances into and out of a animal cell?
The semipermeable cell membrane which has two layers of phospholipids controls movement into and out of the cell membrane.
What is membrane sidedness?
The cell membrane regulates the flow of materials in and out of the cell. Membrane sidedness is an important concept in cell biology because to gives a better understanding on how the cell membrane functions.
Does a cell membrane help substances pass from cytoplasm into the nucleus?
The cell membrane on an animal cell is the outermost layer and acts as a protection shield. It is selectively permeable meaning it only lets certain things into the cytoplasm of the cell. The nucleus does not have a cell membrane, it simply directs the cells activities. In a plant cell there is a cell wall on the outside of the cell membrane giving the cell support and protection, but the cell membrane still provides the same function as it does on the animal cell. Post further questions if necessary! :)
What organelle controls the activities of the plant cell?
the organelle that controls the activities of the whole cell is the
What is a cell membrane of?
There are multiple membranes in a cell. Two of them are the cell membrane and the nucleur membrane.
Which structure directs the cells activities?
cell membrane
Does the basic activities of life occur in a cell membrane or DNA?
Neither. The basic activities of life occur inside the cell
What is a large oval structure that directs all of the cell's activities called?
cell membrane
What molecules in membrane give them their specific function describe activities of one of these molecules?
Direct activities of the cell give the function of the cell membrane. Globular proteins create narrow passageways or channels. The nucleus directs the cell's functions.
Which membrane activities does not require the expert injure of energy by the cell?
What is a matter
What are two names of the cell membrane?
The cell membrane (also called the plasma membrane or plasmalemma) is the biological membrane separating the interior of a cell from the outside environment.
What is a large oval structure that directs all of cells activities?
cell membrane
What is a large oval structure the directs all of the cells activities?
cell membrane
What is The cell part that controls the cells activities is the?
The major part of the cell is controlled by the nucleus but the materials that come and go in the cell is the cell membrane.
What Controls the passage of substances into and out of a animal cell?
The semipermeable cell membrane which has two layers of phospholipids controls movement into and out of the cell membrane.
