Respiratory System (a True Book: Your Amazing Body)

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The book explores the fascinating functions of the respiratory system, detailing its role in purifying the air we inhale, delivering oxygen, and expelling carbon dioxide. It presents intriguing facts, such as the average number of breaths taken daily and the size difference between the left and right lungs, highlighting how this anatomical arrangement accommodates the heart. Readers will gain a deeper understanding of how this vital system operates and its importance to overall health.