Our bodies sweat, vomit, sneeze, and pee. But who would have thought that sweating cools our bodies or that boogers keep bugs from getting into your lungs? Pull out a tissue, and get ready to explore the amazing functions that keep your body going.
"While gleefully catering to readers who relish references to "snot rockets" and the "living layer of slime" on everyone's teeth, these informative guides also explain relevant chemical processes, medical rationales, and ecological functions in reasonably specific detail."
