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

3 Ways to Assess Math Understanding More Deeply

Being understood is healthy. The pattern worth noticing is when someone goes from understanding you to repeatedly convincing you that nobody else can. That can make one relationship increasingly exclusive without anyone ever explicitly demanding isolation. There’s a big difference between “I understand you” and “I’m the only person who understands you.” Have you noticed the difference? #psychology #humanbehavior #predatorybehavior #understanding #endexploitation

Oxygen’s Journey PART 2

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