5 a day gcse pe revision #5 respiratory system

The video tutorial explores the respiratory system, focusing on lung volumes and spirometry graphs. It introduces a new method of using YouTube features to engage students with questions and diagrams. The tutorial covers key concepts such as residual volume, forceful breathing, and normal breathing, and includes a quiz to reinforce learning. A revision session is also planned for further exploration of the respiratory system.

What is the main topic of today's video tutorial?

• The nervous system

• The respiratory system

• The cardiovascular system

• The digestive system

In a spirometry graph, what is the term for the volume of air that remains in the lungs after a full exhalation?

• Expiratory reserve volume

• Tidal volume

• Inspiratory reserve volume

• Residual volume

What is the term for the most forceful breath you can inhale?

• Tidal volume

• Inspiratory reserve volume

• Vital capacity

• Residual volume

What is the term for the most forceful breath you can exhale?

• Residual volume

• Tidal volume

• Inspiratory reserve volume

• Expiratory reserve volume

What is the normal amount of air exchanged during regular breathing called?

• Tidal volume

• Expiratory reserve volume

• Inspiratory reserve volume

• Residual volume