Survive! Inside the Human Body, Vol. 2: The Circulatory System

Survive! Inside the Human Body, Vol. 2: The Circulatory System

<div class="aplus"><h4>From the Inside Cover</h4> <p>Have you ever wondered:</p> <p><ul> <li>How your heartbeat keeps a steady pace?</li> <li>Why your blood forms a scab after you get a cut or scrape?</li> <li>How your body defends itself against bacteria and other intruders?</li> <li>How children inherit their blood types from their parents?</li> <li>How your muscles and brain get the oxygen and nutrients they need to survive?</li> <li>How the body filters out toxins in food before they reach your bloodstream?</li> </ul></p> <p align="center"><em><img alt="Survive! Inside the Human Body" height="300" src="https://images-na.ssl-images-amazon.com/images/G/01/books/oreilly/SurviveVol2._V379384464_.jpg" width="268"/></em></p> </div>