An athlete competes in an Olympic triathlon (1.5 km swim, 40 km bike, 10 km run). What primary energy system limitation should the coach address during recovery?
A. Lactate accumulation, which cannot be cleared after exercise
B. Phosphagen depletion, which recovers within 10 minutes of rest
C. Glycogen depletion, requiring high carbohydrate intake and oxidative system recovery over multiple hours
Answer in the poll, then explain your rationale below in the comments! I'll follow up with my breakdown of the question after enough people have responded.
From Chapter Chapter 3: Bioenergetics of Exercise and Training
DCO Code: 1.E2
NOTE: Image is for illustration purposes, not needed to answer the question.