DP Biology (last assessment 2024)
Question 22M.1.HL.TZ2.3
| Date | May 2022 | Marks available | [Maximum mark: 1] | Reference code | 22M.1.HL.TZ2.3 |
| Level | HL | Paper | 1 | Time zone | TZ2 |
| Command term | Question number | 3 | Adapted from | N/A |
3.
[Maximum mark: 1]
22M.1.HL.TZ2.3
Which plasma membrane is the least fluid at high temperatures?
[1]
Markscheme
B
Examiners report
This question did not discriminate well with many candidates selecting option D which shows the membrane with no cholesterol.
