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Unit 1
Unit 2
Unit 3
Unit 8
All Units
100

Closed System

In what system are one or more inputs and outputs limited?

100

Two or more atoms bounded by shared electrons.

What is a molecule?

100

A process breaks down glucose to create C02.

Aerobic Respiration

100

Large Asteroid and Great Volcanic Eruption

What are two causes of K-T extinction?

100

Hybridization

What is the tern web a species is genetically merged with another species?

200

Mutualism 

What does it mean when both species benefit from a relationship?
200

A molecule that is made up of subunits called adenine and ribose, as well as three phosphate groups.

ATP (adenosine triphosphate) 

200

Warmer atmosphere 

What occurs to the environment with the presence of too much C02 produced during Carbon Cycle?

200

Background extinction is the complete disappearance of species. Mass extinction is widespread disappearance of species 

What is the difference between background extinction and mass extinction?

200

Parasitism 

What is the relationship in which one of the organism benefits while the other is harmed?

300

A single species that has an strong effect on an entire ecosystem.

What are keystone species?

300

It makes energy without the presence of oxygen.

What does lactic acid fermentation do?

300

Cutting Trees, Green House Gases...etc.

What causes climate change?

300

Background Extinctions

What type of extinctions are common?

300

5 Mass Extinctions

How many mass extinctions have there been in the fossil record?

400

Carrying Capacity

What does is the term that describes the environment is starting to lose population and not be able to recover?

400

Macromolecules make up fatty acids

Lipids

400

Reservoir

Where is cycling matter stored in varying amount of time?

400

Climate change, diseases, loss of habitat, or loss of competitive damage.

Why do background extinctions happen?

400

Producers (plants)

What life is located in the first trophic level?

500

Earth's System 

Where does all mater stay in?

500

The Krebs cycle takes place in the matrix of the mitochondria 

The matrix of that the mitochondria is where what cycle takes place?
500

Decomposers 

What breaks own dead organic material, releasing carbon into the soil or atmosphere?

500

Mass Extinctions 

What has a large impact on Earth's biodiversity?
500

Metabolism 

What is a chemical process in which builds up or breaks own materials in an organism?