DP Biology (first assessment 2025)
Question 22M.2.HL.TZ2.a.ii
| Date | May 2022 | Marks available | [Maximum mark: 1] | Reference code | 22M.2.HL.TZ2.a.ii |
| Level | HL | Paper | 2 | Time zone | TZ2 |
| Command term | State | Question number | a.ii | Adapted from | N/A |
a.ii.
[Maximum mark: 1]
22M.2.HL.TZ2.a.ii
State the cumulative increase in the mass of control colonies at 7 weeks.
[1]
Markscheme
230 g;
Accept range of 215 – 265. This takes into account the beginning and end of week 7.
Unit required.
