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I assume you mean semi-permerable membrane that is permeable to the solution (water) but not the solute (salt). Osmosis can only occur if the membrane does NOT allow salt to pass through. Osmosis is the movement of water across a semi-permeable membrane from an area of low salt concentration to higher salt concentration.
What else can I help you with?
What surrounds a plant cell and protects it?
The thin structure that surrounds the cytoplasm of a cell is called as cell membrane. This is present in most plant, animal and fungi cells. It is a selectively permeable structure and allows the flow of ions and particles from the inside of the cell to the outside and vice-versa. However plant cells, in addition to the cell membrane also have the cell wall outside the cell membrane. This provides mechanical rigidity to the cell and prevents the flow of larger particles.
Does an animal cell have a cell wall?
No, the animal cell does not have a cell wall. It only consists of cell membrane (plasma membrane).
What is the outer boundary of an animal cell called?
The outer boundary of a general animal cell is the cell membrane.
You will not find a cell wall in which of these kind of organisms?
You won't find a cell wall in animal organisms. In animals, there only exists a cell membrane. Cells are usually microscopic.
Example of semi-permeable things?
Plasma membrane or cell membrane is a semi-permeable thing.It is the reason due to which this membrane is called semi-permeable membrane
Which structure is in both plant cells and animal cells controls the passage of substances into and out of cells?
The cell membrane is the structure found in both plant and animal cells that controls the passage of substances into and out of cells. It is a selectively permeable barrier that regulates the movement of molecules such as nutrients, ions, and waste products.
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.
Is there a cell membrane in an animal cell and plant cell?
Yes, both animal cells and plant cells have a cell membrane. The cell membrane is a semi-permeable barrier that surrounds the cell and regulates the passage of substances in and out of the cell.
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.
What provides a permeable barrier for the cell and do both animal and plant cells have it?
The cell membrane provides a permeable barrier for the cell, allowing for the regulation of substances entering and exiting the cell. Both animal and plant cells have a cell membrane to maintain their internal environment and support cellular functions.
What cell does the cell membrane belong to?
animal cell umm, every cell has a cell membrane, such as both plant and animal cells. umm, every cell has a cell membrane, such as both plant and animal cells.
Which part of animal cell is partially permeable?
cell membrane
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.
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.
What is the name the part of the cell that surrounds the animal cell?
The thin structure that surrounds the cytoplasm of an animal cell is called as cell membrane. This is present in most plant, animal and fungi cells. It is a selectively permeable structure and allows the flow of ions and particles from the inside of the cell to the outside and vice-versa.
Do plant cell's animal cell's and bacterial cell's all have a plasma membrane?
Yes, all plant cells, animal cells, and bacterial cells have a plasma membrane. The plasma membrane is a semi-permeable membrane that surrounds the cell and regulates the passage of molecules in and out of the cell.
Is a cell membrane in the plant cell or animal cell or both?
The cell membrane (also called the plasma membrane, plasmalemma, or "phospholipid bilayer") is a selectively permeable lipid bilayer found in all cells. Yeah for wikipedia.
