Date | May 2021 | Marks available | 1 | Reference code | 21M.1.HL:.tz0.31 |
Level | Higher Level | Paper | Paper 1 | Time zone | time zone 0 |
Command term | Question number | 31 | Adapted from | N/A |
Question
What is a cause of peripheral fatigue for an athlete completing a 100 m sprint?
A. Depletion of muscle and liver glycogen
B. Depletion of creatine phosphate and ATP
C. Reduction of Ca2+ release
D. Dehydration
Markscheme
B
Examiners report
Mid-difficulty question.