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What are the functions of the rough endoplasmic reticum?
Providing surface for protein synthesis.Production of phospholipids.
Function of phospholipids?
Phospholipids are essential components of cell membranes, forming a lipid bilayer that provides structure and acts as a barrier to regulate the movement of molecules in and out of the cell. They also play a role in cell signaling, cell recognition, and membrane fluidity.
How do phospholipids contribute to the specific functions of the plasma membrane?
Phospholipids in the plasma membrane help create a barrier that controls what enters and exits the cell. They also play a role in cell signaling and maintaining the membrane's structure and flexibility.
How are the properties of phospholipids important in membrane functions?
Phospholipids are really just fat cells that exist in our membranes. They serve two very important functions. The most important are they help with temperature control. When the membrane gets cold, the phospholipids keep the membrane from freezing and becoming stiff, and when it gets too hot, they keep the cells form sticking together and melting
What are the two principal types of molecules in plasma membranes?
The two principal types of molecules in plasma membranes are phospholipids and proteins. Phospholipids form the basic structure of the membrane, while proteins are embedded within or attached to the phospholipid bilayer and serve various functions such as transport, signaling, and cell recognition.
The basic unit of the cell membrane is the?
Phospholipids.
What 2 things make up a cell membrane?
A cell membrane is primarily composed of phospholipids and proteins. Phospholipids form a lipid bilayer that creates a barrier around the cell, while proteins are embedded within or attached to the membrane, serving various functions such as transport, signaling, and structural support.
What are the major components of the cell membrane?
Phospholipids, Proteins and carbohydrates
Which are the main three main types of lipids?
fats, phospholipids, and steroids
Why are phospholipids as well as triacyl-glycerols present in Cell membranes?
Each lipid type has it's own unique set of irreplaceable bio-functions.
What 2 molecules make up the cell membrane?
Phospholipids and proteins are the two main types of molecules that make up the cell membrane. Phospholipids form a lipid bilayer that serves as the basic structure of the membrane, while proteins are embedded within this lipid bilayer and help to carry out various functions such as transport, signaling, and support.
Are the heads of phospholipids hydrophilic?
Yes, the heads of phospholipids are hydrophilic.
