Ecosystems, Biotic And Abiotic Factors Question Preview (ID: 52993)


6th Grade TX TEKS. TEACHERS: click here for quick copy question ID numbers.

All ecosystems consist of two parts. What are they?
a) populations and communities
b) biotic and abiotic factors
c) organisms and populations
d) living and dead things

Which of the following is an abiotic factor?
a) temperature
b) dead tree
c) water plant
d) prairie dog

Which list describes the population level of an ecosystem?
a) a pig
b) pig, cow, chicken
c) pig, cow, chicken, corn, 75 degrees with rain
d) all the pigs

Which list of things describes an ecosystem?
a) birds, clouds, sunshine, worms, cows
b) birds, worms, cows
c) a bird
d) all the birds

The biotic factors in an ecosystem are
a) living
b) non-living
c) pink
d) cloudy

The abiotic factors in an ecosystem are
a) dead
b) living
c) non-living
d) purple

Which of the following things make up a community level of an ecosystem
a) snake only
b) snakes, rocks and trees
c) snakes, mice, trees, birds
d) all the snakes in an area

A single living thing is called a(n)
a) population
b) community
c) organism
d) ecosystem

A group of all of the same species is called a(n)
a) population
b) community
c) organism
d) ecosystem

All of the biotic factors in an ecosystem are call the
a) organism
b) community
c) ecosystem
d) population

All the biotic and abiotic factors in an area make up the
a) population
b) community
c) organism
d) ecosystem

Antelope, coyotes, mice, corn plants, wind and sun all describe a
a) population
b) ecosystem
c) community
d) biome

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