1. Introduction to Biochemistry

Which two types of macromolecules are the main components of the myelin sheath?

Which of the following is a primary function of lipids in the human body?

Which group of biomolecules is the most efficient for storing energy in living organisms?

Which of the following is an essential fatty acid?

Which of the following compounds cannot be formed from fatty acids?

Which of the following is a feature that phospholipids and cholesterol have in common?

Which of the following substances are types of lipids?

Which of the following best describes the primary structural difference between saturated and unsaturated fats?

Which of the following best describes the primary building blocks (monomers) of most lipids?

Which of the following molecules is primarily used for long-term energy storage in animals?

The lipids that have a molecular skeleton made of four fused carbon rings are the:

Which of the following is a hydrophobic material?

Which of the following best describes the difference between a saturated and an unsaturated lipid?

Which of the following best describes the structural features of storage lipids?

Which of the following structures represents a lipid?