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Study
Population Dynamics
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what relationship is shown here?
interspecific competition
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a close, long term association between two different species
symbiois
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Predict the consequences of this relationship
P. caudatum will go extinct
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Something that restricts the number of organisms that can be supported.
valuable
Limiting Factor
unlimited factor
limited life span
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Kookaburra and Currawong both eat camper's left overs. This is an example of
competition
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consumer that feeds on decaying matter like slater bugs
detrivore
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What are the non living parts of the environment?
Abiotic Factors
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Organisms role or functional position in an ecosystem
niche
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What relationship is shown here?
predation
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what relationship is shown here
commensalism
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What are the living parts of the environment?
Biotic Factors
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Rosellas and Lorrakeets btoh compete for nectar from bottle brush. What type of competition is this?
Interspecific
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Group of organisms of same species, that living in same area are called
population
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The maximum number of organisms that an environment can support is...
population
over population
distribution
carrying capacity
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Which colour is the predator
red
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Relationship where one species kills and eats the other food
predation
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Is this an abiotic or biotic factor?
abiotic
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organism that can make its own food using raw materials and energy source like sun light
hetertroph
autotroph
automatic
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Is this an abiotic or biotic factor?
Biotic
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Is this an abiotic or biotic factor?
Abiotic
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all the different species in an ecosystem are called the
community
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the diversity of living things is called
Biodiversity
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which colour is the prey
blue
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Is this an abiotic or biotic factor?
Biotic
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organism that eats carrion (dead animals)
scavenger
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organism in a food web that uses photosynthesis to produce its own food
producer
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When two populations try to use the same resources.
Competition
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Is this an abiotic or biotic factor?
Abiotic
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organism that acquires organic compounds (food) by eating other organisms
consumer
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Is this an abiotic or biotic factor?
Biotic
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True or False: Population is a group of organisms of the same species that lives in the same place at the same time.
True
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List four resources that plants compete for
sunlight, water, soil nutrients, space, pollinators
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