Show:
Symbiosis
Succession
Cycles
Flow of Energy
Trophic levels
Ecosystems
100

Relationship amongst organisms

What is Symbiosis?

100
A new ecosystem is created where there has never been an ecosystem before

What is primary succession?

100

Plants use this process to turn light into chemical energy

What is photosynthesis?

100

Plants source of energy 

What is sun


100

An organism that uses sunlight to create its food

What is a producer 

100

Many of the same species is a...

What is a population?

200

The relationship between honeybees and flowers

What is mutualism?

200

An ecosystem is created where there used to be an ecosystem before

What is secondary succession?

200

Cells break down glucose and use oxygen to make energy (ATP)

What is cellular respiration?

200

Animals that get its energy from autotrophs

What is a heterotroph?

200

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

What is a consumer?

200

All the populations living in one place ?

What is Community?

300

One organism benefits while one organism is harmed

What is parasitism?

300

Soil was present

What is secondary succesion?

300

Organisms that break down waste products to return nitrogen back to the earth

What are decomposers?

300
the flow of energy from a producer to one or more consumers. (ie: linked together by their feeding relationships)
What is a food chain?
300

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

What are decomposers?

300

the variety of species in an ecosystem 

Biodiversity 

400

The relationship between oxpeckers and rhinos

What is commensalism?

400

A fire burnt down a forest, and a new forest grew in its place

What is secondary succession?

400

The most abundant source of carbon

What is carbon dioxide (in the atmosphere)?

400

A system that shows all of the relationships and food chains within an ecosystem

What is a food web?

400

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

What are primary consumers?

400

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

What is are abiotic factors?

500
Two or more organisms that require the same resources

What is competition?

500
A volcano erupted on a mountain and then new life began on the new hillside

What is primary succession?

500

Fix nitrogen found in the atmosphere into a form that can be used by plants

What are nitrogen-fixing bacteria?

500

The levels in an energy pyramid

What are trophic levels?

500

Each level in an ecosystem only give ______% of its energy to the next level.

What is 10%?

500

The living and nonliving things and the ways they interact in an environment (ex: redwood forest, swamp, Mojave Desert)

What is an ecosystem?