GCSE PE — The Cardio-Respiratory System

Covers the structure and function of the heart, blood vessels, breathing mechanics, gaseous exchange, cardiac output and spirometry for AQA GCSE PE.

What you'll cover

• Structure of the Heart
• The Cardiac Cycle
• Cardiac Output, Stroke Volume and Heart Rate
• Blood Vessels
• Redistribution of Blood During Exercise
• The Pathway of Air