GCSE PE — The Cardio-Respiratory System (Edexcel)

Covers the heart, blood vessels, double circulation, respiratory system, gaseous exchange, and the role of red blood cells for Edexcel GCSE PE.

What you'll cover

• Structure of the Heart
• The Cardiac Cycle
• Cardiac Output, Stroke Volume and Heart Rate
• Blood Vessels
• Double Circulatory System
• The Respiratory System