Unit Award Scheme

117069 ECOLOGY (UNIT 4): ENERGY TRANSFER AND FOOD WEBS

In successfully completing this unit, the Learner will have		Evidence needed
shown knowledge of
1	the fact that energy from the sun is the source of energy for nearly all life on Earth	Student completed work
2	the transmission of energy between organisms in different trophic levels and the percentage of energy lost	Student completed work
3	what a lot of the energy that does get taken in is used for, eg respiration	Student completed work
4	a food web as a number of linked food chains	Student completed work
5	how to interpret a food web.	Student completed work

All outcomes recorded on an AQA Summary Sheet

Approved 21 April 2022Level - Level Two