What does your brain do? How does your brain carry messages to your body? Which foods are good for your brain? Find the answers to these questions and much, much more in this picture packed introduction to the human body.   Covering the key body systems, this series provides an essential introduction to how the human body works. Packed with photographs, artwork and clear, concise text, these titles make complex ideas easy to understand. This title features: labelled diagrams of key body parts; activities to aid understanding; and, fascinating facts, written and checked by experts.