lipids in cell membranes Flashcards
1
Q
To explain the importance of membranes in cells.
A
compartmentalisation
highly selective barriers
support
sensors respond to internal and external conditions
2
Q
To list the lipid components of bilayers
A
choline ethanol amine serine inositol (GLYCEROL AND TWO FATTY ACIDS)
3
Q
To describe what is meant by membrane fluidity and its importance in cell function.
A
refers to the viscosity of the lipid bilayer
allows the insertion of lipids and proteins into the bi layer and allows them to diffuse
