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10 questions
The study of interactions between organisms and their environment is called
natural selection
community
ecology
ecosystem
All the members of one species living in an area is called a
ecosystem
community
biodiversity
population
Which term best describes the picture of the fern growing on a lava plain.
population density
primary succession
secondary succession
transpiration
Which process removes carbon dioxide from the atmosphere?
evaporation
transpiration
cellular respiration
photosynthesis
In the food pyramid above, which level receives the most energy?
tertiary consumers
secondary consumers
primary consumers
producers
All the different species that live in the same area and interact with one another
population
ecosystem
community
biome
In this food web, the baboon is
only a primary consumer
a primary and secondary consumer
a secondary consumer and a quaternary consumer
a secondary consumer and a tertiary consumer
How might a lack of sunlight disrupt a food web?
It would prevent producers from producing nutrients.
It would cause consumers to consume less.
It would prevent decomposers from decomposing matter
It would not disrupt a food web at all.
All of the living and nonliving factors found together in a specific area
ecosystem
community
population
habitat
Organisms that break down organic material, they are the last link in all food chains
producers
decomposers
secondary consumers
primary consumers
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