Oxygenated

The video explains the concept of oxygenation, particularly in relation to blood. It describes how blood becomes oxygenated as it leaves the heart and lungs, and how it becomes deoxygenated after passing through body tissues, where it releases oxygen from red blood cells.

What does it mean for blood to be oxygenated?

In what context is the term 'oxygenated' commonly used?

What happens to blood when it leaves the heart and lungs?

What occurs to blood after it has passed through body tissues?

What is the role of red blood cells in oxygen transport?