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Investigating the Immune System

ebook
1 of 1 copy available
1 of 1 copy available
The immune system is a large network of cells, tissues, and organs that work together, acting like a fort with guards to keep out risky viruses and bacteria and destroy invaders. Readers will learn how researchers are striving to improve the body's immune system to fight off disease. Full-color illustrations help readers visualize the immune system at work. Free downloadable Teacher's Guide available.

Formats

  • OverDrive Read
  • PDF ebook

Languages

  • English

Levels

  • Lexile® Measure:970
  • Text Difficulty:5-7

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