Selective Permeability
The cell membrane, a complicated part of the cell maintains homeostasis. There is a lot of chemistry to it and the way that the membrane is made up of maintains homeostasis.
Selective Permeability
They maintain homeostasis through their cell membrane letting only some minerals get in and out. This gives the plant energy and allows the plant to have nutrition. The plants move to the sun and open their stems and buds.
Homeostasis!
Selective (or differential) permeability allows the cell to regulate its internal environment and maintain internal homeostasis. This is also the basis by which a neuron (nerve cell) can 'fire' and send a message along its axon - it selectively allows one electrolyte then a different electrolyte to flow across its cell membrane and change the electrochemical gradient.
Insulin allows glucose to move into cells. It thereby maintains glucose homeostasis.
The cell membrane, a complicated part of the cell maintains homeostasis. There is a lot of chemistry to it and the way that the membrane is made up of maintains homeostasis.
The cell membrane allows substances in and out of the cell and is a crucial part of homeostasis
Selective Permeability
The function of a cell membrane is to allow certain things in, such as nutrients, ans out such as toxin wastes out of the cell. This allows the cell to get what it needs in order to function. If a cell is functioning properly, then the body is staying homeostasis.
They maintain homeostasis through their cell membrane letting only some minerals get in and out. This gives the plant energy and allows the plant to have nutrition. The plants move to the sun and open their stems and buds.
They maintain homeostasis through their cell membrane letting only some minerals get in and out. This gives the plant energy and allows the plant to have nutrition. The plants move to the sun and open their stems and buds.
Homeostasis!
The answer is that glucose crosses a semi-permiable membrane by the process of facilitated diffusion. It cannot be by osmosis, because osmosis is the moving of only water from a concentration of high to low.
The selective permeability of a cells membrane helps the cell to maintain homeostasis because it controls what goes in and out of the cell. This is extremely important for the health of the cell.
Usually Ions and charged molecules (salts dissolved in water), large polar molecules (glucose), and macromolecules.
It allows lactose to permeate the cell membrane, and then break bonds with glucose and galactose to use the lactose for food.