Measuring exercise risk
Measuring exercise risk
Exercise usually improves cardiovascular fitness, bone and muscle strength, and insulin sensitivity. But training also creates mechanical stress on tissues and physiological stress on systems such as heart rate, ventilation and body temperature.
Step-by-step lessons on Edexcel A A Level Biology Exercise risks, medical technology and performance ethics. Each one builds up to exam-style questions. Build a strong foundation in cell biology and biochemistry early on, since later topics on genetics, ecology and physiology all draw on these core concepts.