Ecosystems
Biodiversity
Populations
Systems and Resoruces
Pollution
100

What symbiotic realtionship has both parties benifit.

Mutualism

100
Does energy increase or decrease as it goes along the food chain?

decreases

100

What is a k-seleceted species?

A species that produces fewer offsrping and offers greater care for them.

100

What is the outermost layer of Earth's atmosphere?

exopsphere.

100

What is a renewable resource

A resource that will never run out

200

What symbiotic realtionship has one party benifit and the other is uneffected?


Commensalism

200

How much energy is passed on in the food chain?

10%

200

What is a R-selected species?

A species that has a lot of children and does not care for any of them other then the bare minimum.

200

What is the innermost layer of earther atmosphere?

Trophosphere

200

What is a non-renewable resource

A resource that does not have a high enough production rate to keep up with use/ a limited resource that will run out

300

What symbiotic realtionship has one party benefit at the expense of the other?

Parasatism.

300

Which trophic level has the most energy?

Primary producer.

300

Is population growth linear or exponential.

exponential

300

What layer of the atmosphere contains the ozone layer?

stratosphere

300

Name the primary source of CO2 pollution

coal burning
400

What are 2 things that define a biome?

Climate, flora, fauna, and region.

400

Which trophic level has the least energy?

Secondary+ consumers.

400

How many types are on a survivorship curve.

3

400

Name 2 forms of plate boundaries.

Convergent, Divergent, and Transform.

400

What is a VOC.

 volatile organic compounds

500
To the nearest hundreths what how many acres are in a Hectare?

2.47

500
Name 3 limiting factors to an ecosystem.

Space, food, water, oxygen, temperature, light, soil, salinity, humidity, competition, predation, desiease, and population density are all acceptable answers.

500

What type of species are humans?

Type 1 or K-Selected.

500

What type of plate boundary forms mountains?

Convergent

500

How is photochemical smog formed

When sunlight chemicaly reacts with Nitogen Oxides and VOC's