DP Biology (first assessment 2025)
Question 21M.1A.SL.TZ2.26
Date | May 2021 | Marks available | [Maximum mark: 1] | Reference code | 21M.1A.SL.TZ2.26 |
Level | SL | Paper | 1A | Time zone | TZ2 |
Command term | Question number | 26 | Adapted from | N/A |
26.
[Maximum mark: 1]
21M.1A.SL.TZ2.26
Which cells are subject to attack by HIV?
A. Lymphocytes
B. Erythrocytes
C. Platelets
D. Phagocytes
[1]
Markscheme
A
