This document appears to be an exam paper for a Physical Education course. It provides instructions for candidates on how to fill out personal information at the top, which questions to answer from each section, how to indicate their responses, and information about marking and time limits. The first question asks candidates to explain how and why an athlete might carbohydrate load to improve endurance performance, and to identify any potential problems. It also asks them to explain how the aerobic energy pathway resynthesizes ATP.