Monomers, Polymers, and Biological Molecules
Grade 9Science45 min
Learning Objective
I can identify the four major classes of biological molecules (carbohydrates, lipids, proteins, and nucleic acids) and describe their building blocks and functions.
Lesson Flow
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Biological Molecules
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Practice
7 questions • Short answer
Exit Ticket
“Name the building blocks (monomers) of proteins. What are the four major classes of biological molecules? ”
Teacher Guide
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- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
