biotic
What are biotic organisms
living organism
what are abiotic organisms?
nonliving organism.
Where does energy begin?
The sun.
Which is an abiotic factor in an ecosystem?
A.ant
B.decaying plants
C.sand
C
what are the last organisms on the food web?
decomposers
Abiotic defines the living parts of an ecosystem.
false
what do food pyramids show?
The transfer of energy through biotic organisms.
Environmental influences like water and sunlight are.
Abiotic
what organisms eat producers?
primary consumers.
How do abiotic organisms contribute to the food chain?
The sun provides energy.