Ecosystems
Ecosystems 1
Ecosystems 2
Ecosystems 3
Ecosystems 4
Ecosystems 5
100
A nonliving part of an ecosystem.
What is abiotic factor?
100
The place where a plant or animal naturally lives and grows.
What is habitat?
100
Any of the plants and algae that produce oxygen and food that animals need.
What is producer?
100
What is an energy pyramid?
100
A meat eating animal that feeds on the remains of dead animals.
What is scavenger?
100
The limit of a population in an ecosystem.
What is carrying capacity?
200
All the living and non-living things in an environment, including their interactions with each other.
What is Ecosystems?
200
The path of the energy in food from one organism to another.
What is food chain?
200
By the food they eat.
What is the BEST way to classify consumers?
200
An animal that eats another animal.
What is carnivore?
200
A group of similar organisms that can breed and produce fertile offspring.
What is species?
200
Two or more organisms fight for resources (Food, Shelter, Mates, space.
What is competition?
300
A living part of an ecosystem.
What is biotic factor?
300
The overlapping food chains with many food energy paths in an ecosystem.
What is Food Web?
300
The part people play in a food chain.
What is a consumer?
300
An animal that eats both plants and animals.
What is omnivore?
300
Sun - Producer - Herbivore - Carnivore
What is the order of energy in a food chain?
300
90% of all energy in a food chain is "lost"
What is heat?
400
All the members of one species in an area.
What is population?
400
Energy role that breaks down wastes and dead organisms.
What is decomposer?
400
Any animal that eats plants or eats other plant-eating animals.
What is consumer?
400
An animal that hunts other animals for food.
What is predator?
400
A relationship between two kinds of organisms that benefits both.
What is mutualism?
400
What does the arrow represent in a food chain?
Energy and matter
500
All the different populations of living things in an ecosystem.
What is community?
500
When one organisms benefits and the other is harmed.
What is parasitism?
500
Any of the fungi or bacteria that break down dead plants and animals into useful things like minerals and rich soil.
What is decomposer?
500
A living thing that is hunted for food.
What is prey?
500
A primary source of energy in all ecosystems.
What is SUN?
500
When one organism benefits and the other is unharmed or affected?
What is commensalism?