DP Biology (first assessment 2025)

Test builder »

Question 23M.2.SL.TZ1.15b

Select a Test
Date May 2023 Marks available [Maximum mark: 2] Reference code 23M.2.SL.TZ1.15b
Level SL Paper 2 Time zone TZ1
Command term Outline Question number b Adapted from N/A
b.
[Maximum mark: 2]
23M.2.SL.TZ1.15b
(b)

Outline the additional information that would be required to convert the food web into a pyramid of energy.

[2]

Markscheme
  1. energy content in biomass/all organisms of each trophic level;
  2. size of study area included;
  3. over period of time / per year;

Syllabus sections