Unit 3: Basic Chemistry and Biochemistry

This review will guide you through an adaptive, research-backed study session. As you answer questions, we will actively assess your current understanding of the material. Questions will continue to be drawn until you have demonstrated mastery of each learning objective.

Reviews are graded based on completion. You will receive full credit for achieving 100% mastery or answering all questions.

Learning objectives for this review:

  • Define matter, atom, chemical element, and molecule, and explain their relationships.
  • Describe the four types of organic molecules and their functions.
  • Explain the general characteristics and functions of lipids.