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Science Vocabulary
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1.
SCIENCE VOCABULARY
JENNA BIRKHOLZ
Photo by
Arif Wahid
2.
ECOLOGY
The study of how organisms interact with each other and with their environment
Photo by
VinothChandar
3.
Organism
Anything that can independently carry out life processes. One individual.
Photo by
`James Wheeler
4.
POPULATION
A group of organisms of the same species that live together in the same area at the same time.
Photo by
woodleywonderworks
5.
COMMUNITY
All of the population of different species that live and interact in the same area.
Photo by
qthomasbower
6.
ECOSYSTEM
A community of organisms and their non living environment.
Photo by
Phil's 1stPix
7.
Food chain
a hierarchical series of organisms each dependent on the next as a source of food.
Photo by
hernanpba
8.
Food web
a system of interlocking and interdependent food chains.
Photo by
nils.rohwer
9.
PRODUCER
a person, company, or country that makes, grows, or supplies goods or commodities for sale.
Photo by
CIMMYT
10.
PRIMARY CONSUMER
A primary consumer is an organism that feeds on primary producers
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ilhu industries
11.
SECONDARY CONSUMER
Secondary consumers are organisms that eat primary consumers for energy.
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Richmond 9
12.
TERTIARY CONSUMER
A tertiary consumer is one trophic level of a food chain.
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Polycart
13.
Decomposer
an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
Photo by
Gwenaël Piaser
14.
Pollution
the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects.
Photo by
arbyreed
15.
RESOURCE DEPLETION
is the consumption of a resource faster than it can be replenished.
Photo by
Massachusetts Energy and Environmental Affairs
16.
INVASIVE (ALIEN) SPECIES
Invasive alien species are a major driver of biodiversity loss
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angela7dreams
17.
OVERPOPULATION
the condition of being populated with excessively large numbers.
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garryknight
18.
PREDATOR
The organism that eats the prey is called the predator.
Photo by
doublejwebers
19.
PREY
The organisms that gets eaten is the prey.
Photo by
fusion68k
20.
PARASITE
a symbiotic relationship in which one organism benefits while the other is harmed.
Photo by
Clearly Ambiguous
Jenna Birkholz
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