Ecology

REVIEW

JEOPARDY

S2C06 Jeopardy Review

Ways Ways OrganismsOrganisms Get energy Get energy

EcologyEcologyLiving and nonLiving and nonLiving factorsLiving factors

SymbiosisSymbiosisEcology Ecology

againagain

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

Ways Organisms Get Energy

100

These organisms can make their own food using energy from the sun.

A: What are Autotrophs (producers) ?

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Ways Organisms Get Energy

200

A: What are Heterotrophs (consumers) ?

These organisms get energy by eating other organisms.

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Ways Organisms Get Energy

300

A: What are omnivores ?

These animals eat both meat and plants

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Ways Organisms Get Energy

400

A: What are decomposers?

Organisms that get energy from the decay or break down of dead organisms.

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Ways Organisms Get Energy 500

A: What is decomposition chain?

The picture below shows this type of food chain.

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Ecology100

A: What is limiting factor?

Any biotic or abiotic factor that restricts (stops the growth of) the number of individuals in a population is a ______________.

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Ecology 200

A: What is an Ecosystem?

All of the communities in an area and the abiotic factors that affect them.

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Ecology 300

A: What is autotroph ?

Every food chain can be traced back to the beginning where you will find an _________________.

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Ecology 400

A: What is the direction of the arrows from the eaten to the eater ?

The energy flow in a food web is shown by…..

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Ecology 500

A: What is a niche ?

The role or job of an organism in the ecosystem.

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Living and non-living factors100

A: What are biotic factors?

Factors that are living

(made of cells).

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Living and non-living factors200

A: What is a Biosphere, biome, ecosystem, community, population, organism ?

The correct order of biotic and abiotic factors from largest to smallest starting with Biosphere and ending with organism.

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Living and non-living factors300

A: What is abiotic factors?

Non-living factors that affect living organisms are called….

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Living and non-living factors400

A: What is certain animals that may usually starve live and reproduce which could lead to overpopulation of these animals which could cause the food supply to decrease. It could lead to more animals dying because more resources will be used up?

The amount of berries in the forest has reached an all time high. (There are A LOT more berries than usual). Describe the negative effect this could have in the ecosystem?

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Living and non-living factors500

A: What is it reduces overpopulation in certain animal species so that the food supply of those animals is preserved. If there are too many of them, all of the food will be eaten and they will starve..so more of them will die from starvation than from hunting?

Explain why controlled hunting is a good thing?

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Symbiosis100

A: What is mutualism?

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Symbiotic relationship in which BOTH organisms benefit

Symbiosis 200

A: What is parasitism ?

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Symbiotic rrelationship in which one organism benefits but the other is harmed in some way

Symbiosis 300

A: What is different; the beneficial interaction between the SAME kind of organisms is called cooperation?

Symbiotic relationships exist between _____________ organisms

the same kind of different

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Symbiosis 400

A: What is commensalism ?

A relationship in which one organism is helped and the other is NEITHER HARMED nor HELPED.

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Symbiosis 500

A: What are mutualism, parasitism, commensalism ?

Name the 3 kinds of symbiosis you learned about

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Ecology again100

A: What is compete, fewer?

In an aquatic ecosystem, fish feed mainly on minnows and minnows feed on small bugs. If the bugs die out, there will be fewer minnows. The fish will have to _____________ with each other more, because there are ___________ resources.

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Ecology again200

A: What is: D. ?

Which would NOT be a consequence on a shark population if the waters it lives in is poisoned?

A.Many sharks would become sick and die.

B. Some sharks would leave the area.

C.The shark’s food supply will decrease.

D.There would be no change in the shark population.

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Ecology again300

A: What is: community?

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Made up of several different plant & animalpopulations.

Ecology again400

A: What is habitat?

The place where an organism lives.

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Ecology again500

A: What is it will increase because it will have more food (rabbits)?

If the Wild Cat population decreases, what will happen to the Jackal population?

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