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Model mutation with the roll of a die.

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This Click and Learn explains how DNA sequences can be used to generate such trees, and how to interpret them.

Collection of Biology resources

As you read the chapters in Stiff, attach a post-it note to pages where you highlight something interesting. You should have 4-10 Post-It's per chapter, use the following symbol guide to create your notes. Stiff has 12 chapters, you are only required to map (Post-It) 8 of those chapters. You are welcome to read them all, of course, but you can also choose to focus on chapters that interest you the most or skip those you do not find interesting. You may wish to skim the chapters or browse the table of contents. Each Post-It will contain three items 1. Symbol (see chart) 2. Page and paragraph number 3. Content