Sections
Lipids
Fatty Acids
Fatty Acid Nomenclature
Omega-3 Fatty Acids
Triacylglycerols
Glycerophospholipids
Sphingolipids
Sphingophospholipids
Sphingoglycolipids
Sphingolipid Recap
Waxes
Eicosanoids
Isoprenoids
Steroids
Steroid Hormones
Lipid Vitamins
Comprehensive Final Map
Biological Membranes
Physical Properties of Biological Membranes
Types of Membrane Proteins
Integral Membrane Proteins
Peripheral Membrane Proteins
Lipid-Linked Membrane Proteins

Concept #1: Biological Membranes

Concept #2: Biological Membranes

Practice: Membranes are a fluid mosaic of what components?

a) Proteins, cholesterol, and triacyglycerols. 

b) Phospholipids, proteins, and cholesterol. 

c) Phospholipids, nucleic acids, and cholesterol. 

d) Eicosanoids, proteins, and phospholipids.

Practice: Which of the following lipids would likely not be involved in a lipid bilayer structure? 

a) Phospholipid.

b) Cholesterol.

c) Glycolipid.

d) Sphingolipid. 

e) Triacylglyceride. 

f) Glycerophospholipid.

Practice: Membrane components within a lipid bilayer are held together primarily by: 

a) Hydrogen bonds. 

b) Covalent bonds. 

c) Disulfide bonds. 

d) Hydrophobic interactions. 

e) Electrostatic interactions. 

f) All of the above.