Online children's story that teaches about genes and how they direct how you react to things in your environment. Click on "next" at the bottom of the story to see how different people respond differently to harmful substances.

Concepts

chromosomes, genes, heredity, sun safety, dna, genetic variation

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Additional Tags

chemical bases, environment, gene variations, genetic instructions, niehs, genome

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Classroom Considerations

• Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)