All Chapters
Ch. 1 - Introduction to Biochemistry
Ch. 2 - Water
Ch. 3 - Amino Acids
Ch. 4 - Protein Structure
Ch. 5 - Protein Techniques
Ch. 6 - Enzymes and Enzyme Kinetics
Ch. 7 - Enzyme Inhibition and Regulation
Ch. 8 - Protein Function
Ch. 9 - Carbohydrates
Ch. 10 - Lipids
Ch. 11 - Biological Membranes and Transport
Ch. 12 - Biosignaling
Clutch Review 1: Nucleic Acids, Lipids, & Membranes
Clutch Review 2: Biosignaling, Glycolysis, Gluconeogenesis, & PP-Pathway
Clutch Review 3: Pyruvate & Fatty Acid Oxidation, Citric Acid Cycle, & Glycogen Metabolism
Clutch Review 4: Amino Acid Oxidation, Oxidative Phosphorylation, & Photophosphorylation
Fatty Acids
Fatty Acid Nomenclature
Omega-3 Fatty Acids
Sphingolipid Recap
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 #2: Glycerophospholipids 

Concept #3: Glycerophospholipids 

Practice: A certain glycerophospholipid is made of glycerol, two fatty acids, and ethanolamine. What components does the carboxylic ester linkage connect?

a) Phosphate and ethanolamine.

b) Glycerol and fatty acids.

c) Fatty acids and phosphate. 

d) Glycerol and ethanolamine. 

e) There are no ester linkages is the glycerophospholipid.

Practice: Phosphatidate is a glycerophospholipid formed from:

a) Glycerol-3-phosphate and two fatty acid chains.

b) Glycerol-3-phosphate and two free fatty acids. 

c) Glycerol and two fatty acid chains.

d) Pyruvate and triacylglycerol.

Practice: Which of the following is not a common headgroup of glycerophospholipids?

a) Ethanolamine.

b) Choline. 

c) Serine.  

d) Hydrogen atom

e) Threonine.

Practice: Which of the following is a major component of a cell’s plasma membrane?

a) Triglyceride.

b) Phosphatidylcholine.

c) Waxes.

d) Eicosanoids.

e) Lipid Vitamins.

Practice: What is the name of the glycerophospholipid shown below?