Energized
Ecosystems
Science and Graphs
Biogeochemical Cycles
Evolution
100

Plants get their energy through what process?

Photosynthesis

100
Non-living factors in an environment are known as what?

Abiotic

100

This type of variable is typically placed on the Y-axis

Dependent

100

This cycle involves precipitation releasing its chemical as liquid rain

Water

100

It is NOT survival of the strongest, but survival of the ___________

Fittest

200

Water sitting behind a dam would be considered what kind of energy?

Potential

200

A flower is eaten by a locust, who in turn is eaten by a rabbit. The rabbit would be considered a ________ consumer.

Secondary

200

The five sections of every scientific paper are: Abstract, Introduction, Methods, Results, and __________

Discussion

200

Sinks store a chemical, _______s release them

Source

200

This is the process where organisms with heritable traits better suited to their environment survive and reproduce more, causing those traits to become more common in the population over generations 

Natural Selection

300

The first law of thermodynamics states energy cannot be created or _________

Destroyed

300

All the ecosystems on the planet make up the _______

biosphere

300

This kind of graph is great for representing the values of different groups

Bar Plot / Bar Chart

300

Carbon is typically released into the environment through combustion or _________

Respiration / cellular respiration

300

A finch arrives at a new island and evolves into different forms with different shaped beaks. This is an example of what kind of evolution?

Divergent

400

In animals, mitochondria within cells release energy through cellular ________

respiration

400

As energy moves up to higher trophic levels, only about ___% is preserved

10%

400

A ________ is the process of experts reading a publication before approval, and offering feedback where necessary

Peer Review

400

The process by which water carries a chemical into the soil

Infiltration

400

Two rams competing for mates is an example of ________ competition

Intraspecific

500

Net primary productivity (NPP) is equal to ________ - respiration (R)

Gross Primary Productivity

500
A kind of species that is integral in supporting the overall ecosystem

Keystone

500

A test analyzing disease resistance measured a drug's effectiveness in 5 people. The study was rejected publication, likely due to a too small _______

Sample Size

500

Within the nitrogen cycle, ____________ involves soil bacteria converting NH4 (ammonium) into NO2 (nitrite), then NO3 (nitrate).

Nitrification

500

The body plans of sharks, dolphins, and ichthyosaurs are all examples of what kind of evolution?

Convergent