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the heads of the phospholipids are hydrophillic so they face towards the water in the surrounding membrane, the tails are hydrophobic so face outwards.

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What is the predominant component of the cell membrane is?

The predominant component of the cell membrane is phospholipids, which form a lipid bilayer structure. This lipid bilayer provides the basic framework of the cell membrane and plays a crucial role in maintaining the integrity and function of the cell.


Most of the surface area of the cell membrane consists of?

The cell membrane is primarily composed of phospholipids, which form a lipid bilayer. This lipid bilayer provides a barrier that separates the cell from its external environment. Proteins are also embedded within this lipid bilayer, contributing to the diverse functions of the cell membrane, such as transport, signaling, and cell recognition.


What organelle is composed of a phospholipid bilayer?

Cell membrane is composed of lipid bilayer.


What cellular structure has been described as a sea of lipids with protein icebergs?

Cell membrane, also known as plasma membrane, has been described as a sea of lipids with protein icebergs. The lipid bilayer forms the sea, while the proteins embedded in or attached to the lipid bilayer are the "icebergs" that float within it.


What is the difference between peripheral and integral proteins?

Peripheral proteins are under the phospholipid bilayer, while integral proteins are inscribed in the bilayer.Integral proteins pass entirely through the lipid bilayer of the plasma membrane and have domains that go from the outside of the cell to the cytoplasm inside the cell. While peripheral proteins are only on the one side of the lipid bilayer, either the outside of the cell or the cytoplasmic side inside the cell, but not both.

Related Questions

Where in a cell does the production of protein carbohydrate and lipid molecules occur?

Protein= Ribosomes. Carbohydrate= Plasma Membrane Lipid= Lipid Bilayer


What is another name for the phospholipid bilayer?

It depends on which lipid bilayer you're talking about. There is the phospholipid bilayer that surrounds eukaryotic cells, cholesterol phospholipid bilayers, protein lipid bilayers, phase transition lipid bilayer, lipid bilayer membrane...


What is the predominant component of the cell membrane is?

The predominant component of the cell membrane is phospholipids, which form a lipid bilayer structure. This lipid bilayer provides the basic framework of the cell membrane and plays a crucial role in maintaining the integrity and function of the cell.


What is the name of the cell proteins and a lipid bilayer barrier?

Cell proteins are often referred to as integral membrane proteins or peripheral membrane proteins, depending on their association with the lipid bilayer. The lipid bilayer barrier is primarily composed of phospholipids, which have a hydrophilic head and hydrophobic tail that create a semi-permeable barrier for the cell.


Whattype of bilayer makes up most of the cell membrane?

lipid bilayer


Is a cell membrane made up of DNA bilayer?

no it is made up of lipid bilayer


Most of the surface area of the cell membrane consists of?

The cell membrane is primarily composed of phospholipids, which form a lipid bilayer. This lipid bilayer provides a barrier that separates the cell from its external environment. Proteins are also embedded within this lipid bilayer, contributing to the diverse functions of the cell membrane, such as transport, signaling, and cell recognition.


What molecule forms the lipid bilayer of the cell membrane?

phospholipids


What organelle is composed of a phospholipid bilayer?

Cell membrane is composed of lipid bilayer.


What cellular structure has been described as a sea of lipids with protein icebergs?

Cell membrane, also known as plasma membrane, has been described as a sea of lipids with protein icebergs. The lipid bilayer forms the sea, while the proteins embedded in or attached to the lipid bilayer are the "icebergs" that float within it.


What is the difference between peripheral and integral proteins?

Peripheral proteins are under the phospholipid bilayer, while integral proteins are inscribed in the bilayer.Integral proteins pass entirely through the lipid bilayer of the plasma membrane and have domains that go from the outside of the cell to the cytoplasm inside the cell. While peripheral proteins are only on the one side of the lipid bilayer, either the outside of the cell or the cytoplasmic side inside the cell, but not both.


Can CO2 diffuse through the lipid bilayer?

Yes, carbon dioxide (CO2) can diffuse through the lipid bilayer of a cell membrane.