DP Biology (last assessment 2024)

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Question 23M.3.HL.TZ1.a

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.3.HL.TZ1.a
Level HL Paper 3 Time zone TZ1
Command term Label Question number a Adapted from N/A
a.
[Maximum mark: 1]
23M.3.HL.TZ1.a

Label with a P on the x-axis the level of commercial sea fishing activity that would result in maximum sustainability.

[1]

Markscheme

label P on x-axis below the peak yield;
Dotted line for guidance, not required in answer.

Do not accept if P is only on the curve

Examiners report

This was well done with the majority able to identity the point of maximum sustainability on the graph.

Syllabus sections