What actually happens to oxygen after you breathe it in? Take an incredible journey inside the human body as we follow a single oxygen molecule from the air around you, through your nose and lungs, across the microscopic alveoli, into a red blood cell, and onto hemoglobin. Oxygen’s Journey Full Video: https://youtu.be/oEDxsHLHYbg?is=WLMHYV7B1QUJZd3Z #Oxygen #HumanBody #Anatomy #Physiology #MedicalAnimation

The circulatory system is a vital network consisting of the heart, blood vessels, and blood that moves nutrients, oxygen, and waste through the body. It acts as the body's transport system, keeping all cells alive and healthy. #biology #anatomy #edit #viral #fyp

King George III prepares a massive 1775 expedition to punish America. In autumn 1775, Britain gathers ships and troops across Britain and Ireland, relying on 18,000 German auxiliaries to reinforce the army in America. While Washington’s Patriot forces besiege the British in Boston, the Continental Congress knows a strike is coming—so British control remains strong beyond New England. Check out the full video at Epic History #AmericanRevolution #Boston #KingGeorgeIII #epichistory

Oxygen’s Journey PART 2

What Is Oxygen? The Element That Keeps You Alive! 💨 #Oxygen #Chemistry #ScienceFacts