Aqa A-Level Physical Education (Anatomy & Physiology) Study Guide Questions And Correct Answers

Obesity {Ans: An accumulation of excess body fat to an extent that may impair health}Minute Ventilation {Ans: The volume of air inspired or expired per minute}Diffusion {Ans: The movement of gases from a higher partial pressure to a lower partial pressure until equilibrium is reached}Residual Volume {Ans: Volume of air remaining in the lungs at the end of maximal expiration}Reaction Time {Ans: Time between the onset of a stimulus and the initiation of a muscular response}Micronutrients {Ans: Elements from the diet that perform a range of metabolic functions within cells}