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Date May 2022 Marks available 1 Reference code 22M.1.HL:.tz0.39
Level Higher Level Paper Paper 1 Time zone time zone 0
Command term Question number 39 Adapted from N/A

Question

An athlete has sustained cortisol levels that suppress their immune system. What has caused this?

A. Regular rest days during their training programme

B. Maintaining a high carbohydrate diet during their training programme

C. Undertaking a short-term high-intensity training programme

D. Undertaking a high-intensity and prolonged training programme

Markscheme

D

Examiners report

Candidates confidently answered this question selecting D as the correct answer. The main distractor was B, which was unexpected.

Syllabus sections

Topic 13: Exercise and immunity » 13.1. Exercise and immunity » 13.1.3. Describe the effects of intense and long-term training on the immune system.
Topic 13: Exercise and immunity » 13.1. Exercise and immunity
Topic 13: Exercise and immunity

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