Roles
Roles in Food Webs
Energy Pyramid
More roles...
Levels of an Ecosystem
Randomization
100

An organism that eats meat

What is a Carnivore

100

The base of any food chain, web, or energy pyramid.

What is a producer 

100

What percentage of energy is transferred each level up the energy pyramid?

what is 10%?

100

an organism that hunts, kills, and eats other organisms

What is a predator 

100

Plants source of energy 

What is sun


100

What is the chemical symbol for oxygen?

what is O?

200
something that eats something else for food
What is a consumer?
200

On the pyramid what is the organism that eats the producer called

What are primary consumers?

200

This is the original energy source that enters the ecosystem.

What is sun light or light energy?

200

In a food web the mushroom and  bacteria are....

What are decomposers?

200

one organism of one species

What is an individual?


200

These are the primary colors.

What are red, blue, and yellow.

300
An organism that eats only plants.

What is an herbivore?

300

Any living thing that feeds on the waste of dead bodies of other living things.

What is a decomposer?

300

If there are 15,400 kcals available at the producer level, how many kclas would be available for the second level consumers?

What are 154kcals.

300

Food chains that is interconnected/overlaps in a particular ecosystem

What is a food web?

300

Many of the same species is a...

What is a population?

300
This is what camels store in their lump on their back.

What is fat?

400

any living thing that feeds on both plants and animals

What is an omnivore?

400

At the top of the food chain, these are generally predators.

What is a tertiary consumer?

400

What does kcals stand for?

What are kilocalories?

400

An animal that eats plants or other animals and does not make its own food.

What is a consumer?

400

All the populations living in one place ?

What is Community?

400

In Greek mythology, he is the god of the sea.

Who is Poseidon?

500

the variety of species in an ecosystem 

Biodiversity 

500

The role that an organism plays in the ecosystem is called...

What is a niche?

500

If there are 43.3 kcals available at the secondary consumer level, how many kcals did the producers have?

What are 4330 kcals?

500

Give 3 factors that control population sizes

competition, parasitism, symbiosis, predation

500

Air, water, and the Sun are all ......

What is are abiotic factors?

500

Nori is the name of this sushi ingredient.

What is seaweed?

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