Let's Eat!
Let's Eat 2!
Ecosystems 101
Eco examples
symbiosis
eco trivia
100

something that produces food for itself

What is a producer?

100

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

What is a decomposer?

100

Rocks, soil and air are examples of these...

What are abiotic or non-living?

100

Trees, flowers, bushes and grasses are..

What are producers?

100

A flower and a bee

What is mutualism?

100

Bears hibernate in the winter. This is an example of

What is behavioral adaptation?

200
something that eats something else for food
What is a consumer?
200
the flow of energy from a producer to one or more consumers. (ie: linked together by their feeding relationships)
What is a food chain?
200
the living and nonliving things and the ways they interact in an environment (ex: redwood forest, swamp, Mojave Desert)
What is an ecosystem?
200

Tigers, hawks, wolves and sharks are examples of

What is a carnivore, top predator or apex predator?

200
A tick and a dog
What is parasitism?
200
When energy flows through a food pyramid most of the energy is lost through...

What is heat?

300

any animal that feeds mainly on plants; plant-eater

What is a herbivore?

300

A relationship when one organism lives on or  in another for nourishment.

What is parasitism? 

300

A Living thing

What is biotic?

300

Turkey vultures, crows, hyenas, and raccoons are examples of....

What are scavengers?

300

A bird's nest and a tree

What is commensalism?

300

One kind of species is called...

What is a population?

400

bacteria, fungi, worms, ants, beetles, sow bugs

What are some examples of decomposers?

400

The arrows in a food chain and food web represent....

What is giving energy to?

400

Three types of organisms in an ecosystem.

What are producers, consumers, and decomposers?

400

If the rabbit population increases, what happens to the grass population?

What is decrease?

400

A human and a mosquito

What is parasitism?

400
An organism's special role is called..

What is a niche?

500

An organism that eats meat

What is a Carnivore

500
a system of overlapping food chains
What is a food web?
500

Plants use this process to turn light into chemical energy

What is photosynthesis

500

Mushrooms, worms and fungi

What are decomposers?

500
Barnacles and a whale

What is commensalism?

500

Herbivores are also called....

What is a primary consumer?

600

An organism that eats plants and animals

What is an Omnivore?


600

All energy flow flows in this.

What is a food or web pyramid?

600

All the populations living in one place ?

What is Community?

600

Grass gives energy to a rabbit, the rabbit gives energy to the hawk...

What is a food chain?

600
A crocodile and a plover

What is mutualism?

600

The way an animal looks or behaves to survive in an ecosystem is called...

What is an adaptation?

700

An organism that feeds on dead and decaying organisms

What are scavengers?

700

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

What are primary consumers?

700

Long-term relationship between 2 different organisms.

What is symbiosis?

700

A tiger's stripes, bear's claws, and the green grasshopper are all examples of 

What is structural adaptation?

700

In a parasitic relationship, you have a parasite and this.

What is a host?

700

We call these lazy hunters....

What is a scavenger?