Cell Biology

How this section works

Study the lesson, practice with the interactive tasks, and then test yourself with real Olympiad questions from past years. For each lesson, we list the exact Olympiad question(s) you’ll be ready to answer.

1. The Cell Is the Basic Unit of Life
Olympiad questions you’ll be ready to answer:

• What did R. Hooke see and name as cells when examining a slice of oak cork?
• What are the distinctive features of a plant cell?