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What provides a permeable barrier for the cell and do both animal and plant cells have it?
Wiki User
∙ 12y ago
tight junction
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoplasma membrane
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A membrane at the boundry of every cell that acts as a selective barrier?
The membrane at the boundary of every cell that acts as a selective barrier is called the cell membrane. The cell membrane is made of compounds called proteins and lipids.
Is cytoplasm partally permeable?
The cytoplasm is the fluid contained within a cell. The cell membrane is the barrier that encloses the cytoplasm. The cell membrane is partially permiable, not the cytoplasm.
What is a protective layer that covers a cell's surface and acts as a barrier?
For most cells, it is the cell membrane. Cells have a plasma membrane that is very selectively permeable i.e, will allow entry of substances that are necessary for the cell functioning. In case of an egg cell, it is surrounded by follicular cells. It provides protection from various acidic conditions. For a plant cell, the cell wall serves as a barrier.
What are animal cells surrounded by?
"a celll wall boo boo lovers baby t" Animal cells lack a cell wall. They are enclosed by a cell membrane. the correct answer is tissue so don't listen to this dumb @$$ whoever put that Actually, to answer the question, the correct answer would be a cell membrane.
If you extracted DNA from animal cells instead of plant cells what cell barrier would have been different?
Plant cells have a cell wall around their cell membrane, while animal cells do not.
Do animal cells have membranes?
Yes, animal cells have a cell membrane. The cell membrane is a semi-permeable barrier that surrounds the cell and controls the movement of substances in and out of the cell. It helps maintain the cell's internal environment and provides structural support.
Do plant and animal cells have a plasma membrane?
Yes, both plant and animal cells have a plasma membrane. The plasma membrane is a semi-permeable barrier that surrounds the cell and controls the movement of substances in and out of the cell.
A membrane at the boundry of every cell that acts as a selective barrier?
The membrane at the boundary of every cell that acts as a selective barrier is called the cell membrane. The cell membrane is made of compounds called proteins and lipids.
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.
Is cytoplasm partally permeable?
The cytoplasm is the fluid contained within a cell. The cell membrane is the barrier that encloses the cytoplasm. The cell membrane is partially permiable, not the cytoplasm.
What is a protective layer that covers a cell's surface and acts as a barrier?
For most cells, it is the cell membrane. Cells have a plasma membrane that is very selectively permeable i.e, will allow entry of substances that are necessary for the cell functioning. In case of an egg cell, it is surrounded by follicular cells. It provides protection from various acidic conditions. For a plant cell, the cell wall serves as a barrier.
What acts as a barrier between the inside of the cell and the cell's environment?
Cell membrane
What function do cell wall?
A cell wall is found in plant cells only, NOT animal cells. It provides support to the cell, and holds the cell together. It is not permeable like a cell membrane. The cell wall can be compared to a brick wall.
Do eukaryotes in animal cells have cell membranes?
Yes, eukaryotes in animal cells have cell membranes. The cell membrane is a semi-permeable barrier that surrounds the cell, regulating the passage of substances in and out of the cell. It plays a crucial role in maintaining the cell's internal environment and protecting the cell from its surroundings.
How does insulin enter animal cells?
Cholesterol enters animal cells when the animal consumes and processes something that contains cholesterol. The cholesterol then enters through the cells permeable surface.
Which organelle provides a barrier and maintains the rigidity of the plant cells?
Cell Wall
What can you conclude about plant and animals cell organelles?
They are both cells that have incredible organelles that benefit them, like how the cell wall provides a barrier for the plants, and vacuoles serve to store water and food in both plant and animal cells.
