Khan Academy
Khan Academy: What Is Pulmonary Hypertension?
This Khan Academy resource is a video about pulmonary hypertension.
Khan Academy
Khan Academy: The Bronchial Tree
Follow the path of an oxygen molecule as it makes its way from your mouth down to an alveolus! Rishi is a pediatric infectious disease physician and works at Khan Academy.
Khan Academy
Khan Academy: The Lungs and Pulmonary System
The pulmonary system including the lungs, larynx, trachea, bronchi, bronchioles, alveoli and thoracic diaphragm.
Khan Academy
Khan Academy: What Is a Pleural Effusion?
Pleural effusions are when excess fluid get caught between two layers of tissue (the visceral and parietal pleurae) surrounding the lungs. This fluid can build up over time, taking up space in the lung and impairing a person's ability to...
Khan Academy
Khan Academy: What Is an Upper Respiratory Infection (Uri)?
This Khan Academy resource is a video that explains what a upper respiratory infection is.
Khan Academy
Khan Academy: Transudate vs Exudate
In a pleural effusion, different fluids can enter the pleural cavity. Transudate is fluid pushed through the capillary due to high pressure within the capillary. Exudate is fluid that leaks around the cells of the capillaries caused by...
Science for Kids
Science Kids: Human Body Videos: Human Respiratory System
Narrated animation showing how the lungs work to allow us to breathe and exchange oxygen for carbon dioxide. (Length: 1 min. 18 sec.)
Sophia Learning
Sophia: Pulmonary and Systemic Circuit
This lesson will examine the flow of blood as it moves through the pulmonary circuit.
Mocomi & Anibrain Digital Technologies
Mocomi: How Does the Respiratory System Work?
A short video describing the human respiratory system. [1:52]