This is a wonderful Ecology quiz. Let's see how well you understand this definition and its basics. Ecology is a branch of the biology involved in studying the relationship between various organisms and their physical surroundings. If you think you have enough knowledge about Ecology, this Ecology practice test will help you evaluate that. This quiz has some basic ecological questions and answering all of them will decide how much you scored to be right.
Grass
Rabbit
Snake
Hawk
Nitrogen
Carbon
Water
Energy
The process that turns nitrates and nitrites into nitrogen.
The process where bacteria turns nitrogen into a form that plants can use (ammonia).
The process where nitrogen gas in the atmosphere is converted to nitrates.
None of the above.
Evaporation
Precipitation
Condensation
Transpiration
Predator-prey
Mutualism
Commensalism
Parasitism
Bird
Tree
Rock
Deer
Producer
Primary consumer
Secondary consumer
Tertiary consumer
Producers
Consumers
Decomposers
Scavengers
5%
10%
15%
20%
1
2
3
4
Predator-prey
Mutualism
Parasitism
Competition
The matter is not recycled; energy is recycled.
The matter is recycled; energy is not recycled.
Both matter and energy are recycled.
Neither matter nor energy are recycled.
Water
Oxygen
Nitrogen
The sun
The conversion of ammonia into nitrogen.
The conversion of nitrogen into ammonia.
The conversion of nitrates into nitrogen gas.
The conversion of nitrogen gas into nitrates.
Recycling
Protecting waterways from the dumping of illegal chemicals.
Burning fossil fuels.
Decreasing the process of deforestation.
Seepage
Evaporation
Condensation
Runoff
Competition
Mutualism
Parasitism
Predator-prey
Water
Carbon
Nitrogen
Energy
Algae
A bear
A cheetah
A fish
Animals that survive migrate to surrounding areas.
Plant life that survives begins to die out as a result of the lack of available nutrients.
The dead bodies of animals that did not survive the fire return nutrients to the soil.
Omnivores that survive create a decline of both the herbivore and carnivore populations.
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