Environment and ecosystems

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Turns nitrogen into nitrates
nitrogen fixing bacteria
1 of 10
Turns ammonia into nitrites and then nitrates
nitrifying bacteria
2 of 10
Turns nitrates into nitrogen
denitrifying bacteria
3 of 10
Growing only one type of crop on same plot of land
monoculture
4 of 10
Build up of pesticides in food chains
bioaccumulation
5 of 10
Number of a particular species in the area
population
6 of 10
Populations of all the species in the area
community
7 of 10
Places where specific organisms live
habitats
8 of 10
A self-supporting system of organisms interacting with each other and their environment
ecosystem
9 of 10
When fertilisers enter rivers etc
eutrophication
10 of 10

Other cards in this set

Card 2

Front

Turns ammonia into nitrites and then nitrates

Back

nitrifying bacteria

Card 3

Front

Turns nitrates into nitrogen

Back

Preview of the front of card 3

Card 4

Front

Growing only one type of crop on same plot of land

Back

Preview of the front of card 4

Card 5

Front

Build up of pesticides in food chains

Back

Preview of the front of card 5
View more cards

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