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Jugar Ruleta de Palabras
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A
means non-living part of the environment
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B
A measure of the total dry mass of organisms within a particular region
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C
symbiotic relationship where one organism benefits, the other is unaffected
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D
bacteria and fungus that breakdown dead organisms
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E
when resources are NOT limited - growth whose rate becomes ever more rapid in proportion to the growing total number
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F
a system of interlocking and interdependent food chains.
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G
Water that is held underground in the soil or in pores and crevices in rocks.
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H
the specific place in which an animal or plant lives in an ecosystem.
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I
When an organism establishes a home in by coming INTO a habitat.
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J
carnivores that live in South and Central America rainforests, savannas and grasslands.
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K
abbreviation for carrying capacity
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L
nitrogen fixing bacteria lives in the nodules of this plant
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M
symbiotic relationship where both organisms benefit
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N
role of an organism in an ecosystem
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O
eats both plants and animals
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P
the species which are the first to colonize barren environments
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Q
An omnivore bird that eats plants and insects.
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R
typically live in unstable, unpredictable environments. Here the ability to reproduce rapidly (exponentially) is important. Such organisms have high fecundity (glossary) and relatively little investment in any one progeny individual, they are typically weak and subject to predation and the vicissitudes of their environment.
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S
a change in the population of organisms over time
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T
flattened sacs inside a chloroplast, bounded by pigmented membranes on which the light reactions of photosynthesis take place, and arranged in stacks or grana.
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U
found in most rocks, an element that provides us with nuclear fuel used to generate electricity in nuclear power stations.
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V
a scavenger
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W
The cycle that includes precipitation, evaporation and condensation
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X
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Y
a herbivore
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Z