Plant and animal cells allow various substances to enter through their cell membranes. Essential nutrients like glucose, amino acids, and ions (such as sodium and potassium) are transported into the cells, along with water through osmosis. Additionally, gases like oxygen and carbon dioxide can diffuse across the membrane. The specific substances that enter depend on the cell type and its metabolic needs.
IT depends on what cell. In the plant cell it is the cell wall and the cell membrane. But in the animal cell it is only the cell membrane.
Osmosis and diffusion
A plant cell has a cell membrane which controls the movement of substances in and out of the cell. :D
The cell membrane holds both plant and animal cells together. It acts as a barrier, controlling the substances that enter and exit the cell to maintain internal balance. Additionally, in plant cells, the cell wall provides structural support and helps maintain shape.
The cell membrane conrols all the substances that go in and out of the plant cell
The cell membrane protects the cell and regulates what substances enter and leave the cell.
cell membranes control the exchange of substances between a cell and its environment.
Animal cells do not have cell walls (plant cells do). The cell membrane of an animal cell controls the flow of substances in and out of the cell, and keeps the cell contents contained.
The cell organelle responsible for controlling which substances enter and leave a plant cell is the cell membrane, specifically the plasma membrane. The plasma membrane is a selectively permeable barrier composed of phospholipids and proteins that regulate the passage of molecules such as nutrients, water, and waste products. Through processes like diffusion, osmosis, and active transport, the plasma membrane maintains cellular homeostasis by allowing essential substances to enter the cell while preventing harmful substances from entering.
Both, most plant cells have a cell wall but animal cells do not.
The Plasma membrane is found in both the 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.