Clot & Scab: Gross Stuff about Your Scrapes, Bumps, and Bruises
About this ebook
Have you ever crashed your bike and torn up your knee? Or have you been hit in the face by a ball and gotten a big shiny bruise around your eye? Have any of your scabs ever oozed with gross-looking pus? Blood, bruises, and scabs are all part of your body’s healing process. But sometimes you need a little extra help - from stitches, staples, or maybe even maggots and leeches! Hey, people do crazy things. Learn how your body repairs itself and what happens when something goes wrong, like getting gangrene (eew!). With close-up pictures and lots of disgusting facts, this book tells all about the gross science behind your body’s functions.
About the author
Kristi Lew is the author of more than thirty science books for teachers and young people. Fascinated with science from a young age, she studied biochemistry and genetics in college. Before she started writing full-time, she worked in genetics laboratories for more than 10 years and taught high-school science. When she’s not writing, she enjoys sailing with her husband aboard their small sailboat, Proton. She writes, lives, and sails in sunny St. Petersburg, Florida. You can reach Kristi and her two furry, feline office mates at [email protected]. As soon as she gets back from the beach, she’ll write you back.
