Feature

  1. Biology

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  2. Back Matter

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  3. Whale Chatter

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  4. U.S. Pesticide Problems

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  5. Front Matter

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  6. Growing up in Harm’s Way

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  7. Limitations of UV Light

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  8. High Insulin in Blood Ups Heart Risk

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  9. Tracking and Tackling Foodborne Germs

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  10. It Takes Nerve to Make Muscles Bond

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  11. Paleontology

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  12. Oxygen Starvation Decimated Permian Oceans

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