Pathway of Blood Through the Heart Every day, our hearts say, “I LUB you!” From the superior and inferior vena… Read more Circulatory System: Blood Flow Pathway Through the Heart
From Robert Hooke and his Micrographia cork cells to Watson’s and Crick’s DNA structure, renowned scientists from around the world have shaped… Read more Cornerstones of Microbiology: Robert Hooke and Anton van Leeuwenhoek
What are the differences between the left and right lungs? Hop right on down to learn about our left and… Read more Respiratory System: Differences Between the Left and Right Lung
What is the respiratory system? In general, the respiratory system is a biological system that contains organs and structures that assist in gas exchange. Gas exchange involves the movement of carbon dioxide and oxygen between our circulating blood and air. In this educational lesson, we explore seven great functions of our respiratory system.