DP Biology (first assessment 2025)

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Question 22N.2.SL.TZ0.b

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Date November 2022 Marks available [Maximum mark: 2] Reference code 22N.2.SL.TZ0.b
Level SL Paper 2 Time zone TZ0
Command term Compare and contrast Question number b Adapted from N/A
b.
[Maximum mark: 2]
22N.2.SL.TZ0.b

Compare and contrast the results for Hymenoptera and Lepidoptera.

[2]

Markscheme
  1. both show a decline in number;
  2. the mean decline for Hymenoptera is less than the mean for Lepidoptera
    OR
    there is a wider range of decline among the species of Lepidoptera;

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