Biotic or Abiotic
A non-living organism in an ecosystem
What is an Abiotic Factor
Only eats meat
What is a carnivore
This is the source of all energy on earth.
What is the sun
Where both organisms benefit
Mutualism
A living organism in an ecosystem
What is a Biotic factor
Where one organism benefits and the other stays the same
Commensalism
The weather is an example of this
What is an Abiotic factor
Where one organism benefits and the other is harmed
Parasitism
What do the arrows in a food chain show?
The flow of energy in the ecosystem
Why is predation not a form of symbiosis?
Because the relationship ends once the prey is eaten
What is a food web?
A collection of food chains from the same ecosystem