Podcast
Questions and Answers
The main function of the plasma membrane is to:
The main function of the plasma membrane is to:
- Facilitate the exchange of genetic material between cells
- Maintain the internal pH of the cell
- Regulate the synthesis of proteins within the cell
- Separate the living cell from their non-living surroundings (correct)
What is the primary role of glycoproteins in the plasma membrane?
What is the primary role of glycoproteins in the plasma membrane?
- Maintain the fluidity of the cell surface membrane
- Provide support and shape to the cell
- Facilitate the transport of molecules across the membrane
- Assist in cell recognition and act as receptors and antigens (correct)
Which component in the plasma membrane allows only certain substances to diffuse through?
Which component in the plasma membrane allows only certain substances to diffuse through?
- Glycoproteins
- Cholesterol
- Phospholipid bilayer (correct)
- Glycolipids
What is the role of transport proteins in the plasma membrane?
What is the role of transport proteins in the plasma membrane?
What is the amphipathic nature of the plasma membrane associated with?
What is the amphipathic nature of the plasma membrane associated with?
Which component in the plasma membrane helps maintain the fluidity of the cell surface membrane?
Which component in the plasma membrane helps maintain the fluidity of the cell surface membrane?
What is the main role of cell membrane receptor proteins in the plasma membrane?
What is the main role of cell membrane receptor proteins in the plasma membrane?
What is the role of glycolipids in the plasma membrane?
What is the role of glycolipids in the plasma membrane?
What is the primary function of glycolipids in the plasma membrane?
What is the primary function of glycolipids in the plasma membrane?
How do transport proteins in the plasma membrane facilitate the movement of molecules?
How do transport proteins in the plasma membrane facilitate the movement of molecules?
What is the role of cholesterol in the plasma membrane?
What is the role of cholesterol in the plasma membrane?
What is the main function of the phospholipid bilayer in the plasma membrane?
What is the main function of the phospholipid bilayer in the plasma membrane?
What is the primary role of cell membrane receptor proteins in the plasma membrane?
What is the primary role of cell membrane receptor proteins in the plasma membrane?
Why are glycoproteins important in the plasma membrane?
Why are glycoproteins important in the plasma membrane?
