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WorksheetsLIFE SCIENCE 6TH GRADE
Total questions: 17
Worksheet time: 9mins
All the living and nonliving things in an area and their interactions.
Population
Ecosystem
Community
Symbiosis
Is all the members of a species living in a certain área.
Population
Ecosystem
Community
Symbiosis
is all the different organisms that live and interact in an área.
Niche
Ecosystem
Community
Symbiosis
Is the way an organism interacts with living and nonliving parts of its ecosystem.
Niche
Ecosystem
Succession
Symbiosis
Is the close association of members of different species that live together.
Niche
Ecosystem
Succession
Symbiosis
Is the gradual replacement of one community by another over time.
Niche
Ecosystem
Succession
Symbiosis
Which is the correct order of the following concepts?
individual, population, community, ecosystem
community, ecosystem, population, individual
individual, population, ecosystem, community
ecosystem, community, individual, population
What is an ecosystem?
All the living and nonliving things in an área and their interactions.
All the populations that interact in an área.
All the individual that lives in one place.
What is a niche?
Is the way all the living and nonliving things in an área interacts
Is all the populations that interact in an área.
Is all the individual that lives in one place.
Is the way an organism interacts with living and nonliving parts of its ecosystem.
Does predation help an ecosystem stay balanced?
yes
no
Different kind of fish in a pond are...
Population
Community
Ecosystem
Symbiosis
Fight for resources that are in short supply, like water or food is an example of:
Succession
Predation
Competition
Symbiosis
Birds and trees are an example of:
Succession
Predation
Competition
Symbiosis
Bears and salmon are an example of:
Succession
Predation
Competition
Symbiosis
It is an organism that has not predators becauseit isn’t part the natural ecosystem
Invasive species
Native species
Original species
Predator species
A community is destroyed by natural events, such as a landslide or fire and that event helps other species to grow:
Succession
Predation
Competition
Symbiosis
A parasite in a host is an example of:
Succession
Predation
Competition
Symbiosis
