Medically reviewed by Michael Menna, DO Key Takeaways The body's organ systems include your circulatory and respiratory ...

Digestion and breathing may seem unrelated, but they are intimately connected. Here's how they work together to support health.

Your circulatory system is how your oxygen-rich blood flows from your heart through your body, washing over all your vital organs, then returning oxygen-poor blood to your heart.

The cardiovascular system, also known to some as the circulatory system, consists of the heart, blood vessels, and blood. Learn more about it here.

Artificial breathing system reveals alveoli function in lungs Chip mimics inhalation and exhalation, allowing scientists to study flow patterns in the bronchial network. Date: September 7, 2022 ...