Card 1 of 21
The general equation is [...]\text{[...]}[...].
A
The general equation is efficiency=amount transferredamount available×100\boxed{\text{efficiency} = \dfrac{\text{amount transferred}}{\text{amount available}} \times 100}efficiency=amount availableamount transferred×100.
B
Efficiency uses the amount reaching the next trophic level as numerator.
C
An energy amount needs an energy unit such as kJ\mathrm{kJ}kJ, while an efficiency needs %\boxed{\%}%.
D
0.080.080.08.
Card 1 of 21
9.2.2 Efficiency of energy transfers Flashcards
21 flashcards on Edexcel GCSE Biology 9.2.2 Efficiency of energy transfers: the key terms, definitions and processes you need to recall for Paper 1 and Paper 2.