"Bearcub books.". Includes bibliographical references and index.
Summary:
"Yesterday, I had a bloody scrape from falling off my bike. But today-there's a scab! Why does my body do that? Explore the silly body science of scabs. Learn why scabs happen, why they are healthy, and more. Lively text and bright layouts make this a perfect fit for budding scientists asking big body questions"-- Provided by publisher.
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.