Ninety percent microbe -- Busy bacteria -- You are a habitat -- Fighting germs -- Can we be too clean? -- Discovering microbes.
Summary:
"Trillions of microorganisms inhabit your skin, nose, mouth, and gut. Take a journey inside the human body and learn what kinds of bacteria call your intestines home and how they help you digest your food so you get the nutrients you need to live and grow. Also discover how the foods you eat affect the microbiota in your body and how your immune system fights off the bad germs that make you ill"--Back cover.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.