Organisms in an Ecosystem
Relationships in an Ecosystem
Energy in an Ecosystem
Cycles in an Ecosystem
Random
100
organisms that use the energy from the sun to create their own food and release oxygen into the air
What is a producer?
100
what is commensalism
One organism benefit and the other is neither harmed nor helped
100
All food chains start with these.
What are producers?
100
The process that continually moves carbon from the Earth to the atmosphere.
What is The Carbon Cycle?
100
An animal that does not eat meat is called this.
What is a herbivore?
200
Bacteria and fungi are examples of this.
What is a decomposer?
200
What is Mutualism
a relationship that both organisms benefit from each other
200
The connections between the food chains of many organisms.
What is a food web?
200
What happens to the nutrients that we eat
broken down to become part of our bodies for energy
200
What is a Food Chain?
300
Animals that eat other organisms to survive.
What is a consumer?
300
Animals that eat both plants and animals.
What are omnivores?
300
Plants make food through this process.
What is photosynthesis?
300
Plants give off this as a waste product of photosynthesis and we breathe it in.
What is oxygen?
300
the living parts of any ecosystem is called
biotic parts
400
The seeds, the leaves, and the insects on a prairie in nebraska is an example of
hint: all of the populations in a habitat
What is a community?
400
A relationship in which one organism benefit at the expense of the other (one is harmed)
What is a parasitism
400
This level of a energy pyramid contains the most available energy.
What is the bottom level/producers?
400
The interaction of living and nonliving things...
What is an ecosystem?
400
This is released into the air when biotic organisms exhale.
What is Carbon Dioxide?
500
what is a symbiotic relationship (symbiosis)
interaction between two organisms of different species that in helpful (beneficial) to at least one of the organism
500
What is Law of Conservation of Matter?
Matter can neither be created or destroyed.
500
Nutrients, reproduction, movement, respiration, waste, etc. all examples of...
What is a living (biotic) organism?
500
Animals get the energy they need by doing this.
What is eating plants and other organisms?
500
Which two processes do animals carry out in order to have food and energy?
What are photosynthesis and respiration?