B1.5 Energy and Biomass in Food Chains Flashcards
0
Q
How is light energy converted into chemical energy in plants?
A
Photosynthesis.
1
Q
Where does the energy for food chains come from?
A
The sun.
2
Q
What is biomass?
A
The dry mass of living material in an organism.
3
Q
Why are pyramids of biomass pyramid shaped?
A
Energy and biomass is lost at each stage.
