0
The ability of the plasma membrane to select which molecules will enter or exit the celll is referred to as?
Wiki User
∙ 13y ago
Selective permeability
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What property describes the plasma membrane's ability to regulate movement of molecules into and out of the cell?
permeability
Why is the plasma membrane referred to as the fluid moasic model?
The plasma membrane is referred to as the fluid mosaic model because it is composed of a fluid lipid bilayer with embedded proteins that create a mosaic-like pattern. The lipid bilayer is fluid and allows for the movement of molecules within the membrane, while the embedded proteins can move around and interact with one another, creating a dynamic and mosaic-like structure.
Selective permeability refers to the fact that the plasma membrane keeps all molecules out of the cell?
Selective permeability refers to the fact that the plasma membrane can choose which molecules to let in or out of the cell.
What are the molecules in the plasma membrane made of?
phospholipids are the molecules that make up the plasma membrane and they are made of polar (hydrophilic) heads and 2 non-polar (hydrophobic) tails
What type of molecules embebbed in the plasma membrane allows molecules to pass through the membrane by active or passive transport?
proteins
What property describes the plasma membrane's ability to regulate movement of molecules into and out of the cell?
permeability
What type of membrane is membrane plasma?
The plasma membrane is referred to as a biological membrane or bio-membrane.Briefly, the plasma membrane may also be generally referred to as cell membrane.
Why is the plasma membrane referred to as the fluid moasic model?
The plasma membrane is referred to as the fluid mosaic model because it is composed of a fluid lipid bilayer with embedded proteins that create a mosaic-like pattern. The lipid bilayer is fluid and allows for the movement of molecules within the membrane, while the embedded proteins can move around and interact with one another, creating a dynamic and mosaic-like structure.
Which structure regulates passage of molecules into and out of cells?
The cell membrane is a membrane separating the inside of the cell from the outside environment. This structure is also known as the plasma membrane or the cytoplasmic membrane.
What are most of the molecules that compose the plasma membrane?
phospholipids
What Molecules in the plasma membrane function as transporters?
Proteins
Selective permeability refers to the fact that the plasma membrane keeps all molecules out of the cell?
Selective permeability refers to the fact that the plasma membrane can choose which molecules to let in or out of the cell.
What are the molecules in the plasma membrane made of?
phospholipids are the molecules that make up the plasma membrane and they are made of polar (hydrophilic) heads and 2 non-polar (hydrophobic) tails
The plasma membrane is a semipermeable membrane. This means that it is?
it is permeable to some molecules and not permeable to others.
What type of molecules embebbed in the plasma membrane allows molecules to pass through the membrane by active or passive transport?
proteins
Give the Chemical nature of plasma membrane and cell wall?
plasma membrane is made of organic molecules called lipds and proteins
What 5 molecules form plasma membrane?
4+1
