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Date November 2018 Marks available 1 Reference code 18N.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

What is the role of inflammation in response to damage?

A. Increases mucosal secretions at the site

B. Fights pathogens that enter the body

C. Provides a barrier for tissue from the outside environment

D. Creates swelling to help protect the site of damage

Markscheme

D

Examiners report

Mid-ranking question.

Syllabus sections

Topic 13: Exercise and immunity » 13.1. Exercise and immunity » 13.1.2. Outline the mechanisms the body uses in response to damage or an infectious agent.
Topic 13: Exercise and immunity » 13.1. Exercise and immunity
Topic 13: Exercise and immunity

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