| Date | November 2021 | Marks available | 1 | Reference code | 21N.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
Which describes inflammation?
A. Tissue damage increases fluid build-up, allowing immune cells to reach the site of damage.
B. The ability to stop an area of the body from continuing to bleed.
C. The skin has secretions that help to prevent disease from invading the body.
D. A localized decrease in the number of leucocytes at the site of tissue damage.
Markscheme
A
Examiners report
This was the 3rd easiest question in the paper for the candidates.
