Title:
The Need for Energy
Key Stage:
Key Stage 4
Description:
Breathing and Circulatory systems
Key Words:
pulmonaryvein, deoxygenated, haemoglobin, intercostal, bronchiole, oxygenated, capillary, cartilage, diaphragm, kilojoule, ventricle, alveolus, bronchus, coronary, venacava, trachea, artery, atrium, plasma, aorta, heart, cilia, mucus, blood, valve, lung, vein, rib