DP Biology (first assessment 2025)
Question 22M.2.SL.TZ1.1a
Date | May 2022 | Marks available | [Maximum mark: 1] | Reference code | 22M.2.SL.TZ1.1a |
Level | SL | Paper | 2 | Time zone | TZ1 |
Command term | Estimate | Question number | a | Adapted from | N/A |
a.
[Maximum mark: 1]
22M.2.SL.TZ1.1a
(a)
Estimate the difference between the highest and lowest mean body temperatures.
[1]
Markscheme
5 °C;
Units required. Accept answers in the range 4.5 to 5.5 °C.
Examiners report
70 % of candidates were able to read two temperatures from the graph and subtract the higher from the lower correctly.
