PREDATOR/PREY
SYMBIOTIC RELATIONSHIPS
FOOD WEB/FOOD CHAINS
POPULATIONS
INVASIVE SPECIES
100
Prey
What gets eaten by a predator?
100
A symbiotic relationship where both organisms benefit.
What is mutualism?
100
A way of showing how energy moves through a community?
What is a food chain?
100
The parts of Earth and the surrounding atmosphere where there is life.
What is a biosphere?
100
No natural predators.
What is a reason invasive species are so destructive?
200
Amount of prey
What are there more of than predators?
200
A symbiotic relationship where one organism benefits while the other isn't hurt or benefitted.
What is commensalism?
200
Producers position in an food chain.
What are 1st level organisms?
200
The demand for resources in short supply in a community.
What is competition?
200
A species that invades an area and has no natural predator.
What is an invasive species?
300
Predator
What eats prey?
300
A symbiotic relationship where one organism is benefitted while the other is harmed.
What is parasitism?
300
A synonym of decomposer. (Feeds on dead organisms)
What are detritvores?
300
The largest number of individuals of one species that an environment can support.
What is carrying capacity?
300
An invasive species that has almost made it to the Great Lakes.
What is Asian Carp?
400
keeps prey's population in check.
What is a predator?
400
The symbiotic relationship a dog and a parasite share.
What is parasitism?
400
Decomposers, producers, consumers.
What are the three types of organisms in a food web?
400
Threatened, endangered, extinction. (In this exact order)
What is the order in which population decreases?
400
An invasive species in the Midwest thats causing trees to die and making hazards of dead standing trees.
What is the Emerald Ash Boar?
500
The language the word predator comes from.
What is Latin?
500
A close long-term relationship between two species that usually involves an exchange of food or energy.
What is symbiosis?
500
What an organism does in its habitat to survive.
What is niche?
500
Two factors in which affects populations. (Involving the circle of life: birth,reproduction, and death.)
What is birth rate and death rate?
500
An invasive species that grows on other trees. (Popular at Xmas time.)
What is mistletoe?
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