Energy Flow
Symbiotic Relationships
Climate's Effect
Changes in the Ecosystem
Cycling Matter
100
What is an example of a producer?
Any plant mentioned
100
The relationship between a dog and tapeworm is an example of what type of symbiotic relationship?
Parasitism
100
What are the two primary factors that determine the climate of an area?
Precipitation and Temperature
100
What is an example of a Pioneer Species?
Moss, Lichen, etc.
100
Another word for CO2 is __________ __________.
Carbon Dioxide
200
The arrow in a food chain and food web represents the flow of ____________.
energy
200
Lactobacillus bacteria are probiotics that live inside the body of man. These bacteria help aid in digestion and promote good health. Which type of relationship exists between man and lactobacillus bacteria?
Mutualism
200
What is considered as the coldest terrestrial biome?
Tundra
200
The type of succession that results after an ecological disturbance is primary or secondary succession?
Secondary Succession
200
The process that results in smoke considered combustion or photosynthesis?
Combustion
300
What percent of energy is transferred from one trophic level to another?
10%
300
A type of symbiotic relationship when members of the same population work with each other to meet their basic needs.
Cooperation
300
When analyzing a Climatograph, the precipitation is plotted using what type of graph?
Bar Graph
300
Lichen and Moss is considered a ________ ________.
Pioneer Species
300
The reduction of nitrate to gaseous nitrogen is called what, nitrification or denitrification?
Denitrification
400
It shows two or more interconnected food chains.
Food Web
400
A symbiotic relationship in which one organism benefits and the other organism is unaffected.
Commensalism
400
What causes a rise in atmospheric carbon dioxide?
The burning of fossil fuels
400
What does lichen do?
Breaks down rock into soil
400
What converts non-usable nitrogen into a usable form?
Nitrogen-Fixing Bacteria
500
____________ are known as "recyclers" because they break down dead organic material and return nutrients back to the soil.
Decomposers
500
Is predation considered a density dependent or density independent factor?
Density dependent factor
500
Which biome has the most biodiversity?
The tropical rainforest
500
The temperate deciduous forest is an example of a what? Climax Community or Intermediate Species
Climax Community
500
The major reactants of photosynthesis is ___________, __________ and __________.
sunlight, carbon dioxide, and water
