Ecology Vocabulary Question Preview (ID: 61200)
This Set Focuses On Middle School Level Ecology Vocabulary Practice.
TEACHERS: click here for quick copy question ID numbers.
The study of how living and non-living factors interact in the environment.
a) ecology
b) chemistry
c) meteorology
d) genetics
The living and non-living factors in an environment.
a) biotic
b) abiotic
c) ecosystem
d)
The living organisms in an environment.
a) abiotic
b) biotic
c) ecosystem
d)
An organism that makes its own food from sunlight.
a) consumer
b) herbivore
c) omnivore
d) autotroph (producer)
Primary consumers feed on
a) herbivores
b) producers
c) plants and animals
d) dead organisms
Secondary consumers feed on
a) herbivores
b) producers
c) plants and animals
d) dead organisms
An animal that feeds on secondary consumers is a
a) producer (autotroph)
b) herbivore
c) tertiary consumer
d) primary consumer
The amount of life an area can support is known as its
a) food web
b) food chain
c) keystone species
d) carrying capacity
An ecosystem will dramatically change if this organism is removed.
a) keystone species
b) predator
c) carrying capacity
d)
This term refers to the resources an organism uses in its area.
a) habitat
b) carrying capacity
c) niche
d) autotroph
A model that shows the feeding relationships between all the plants and animals in an ecosystem.
a) food web
b) energy pyramid
c) food chain
d)
Which of the following is a biotic factor?
a) Ultraviolet light from the sun.
b) Algae doing photosynthesis.
c) Air moving from wind.
d) Rain falling from clouds.
Which of the following is an abiotic factor?
a) Bacteria breaking down a dead lion.
b) The amount of trees or grass in an area.
c) The temperature in an area.
d) The number of rabbit offspring per season.
What kind of environmental factor is soil?
a) biotic
b) abiotic
c)
d)
How to heterotrophs obtain energy?
a) Use sunlight to make food
b) Eat other organisms
c)
d)
Which organism is the primary consumer in the food chain: shrub →beetle → frog → fox
a) fox
b) frog
c) beetle
d) shrub
Which organism is NOT a heterotroph in the food chain: shrub →beetle → frog → fox
a) fox
b) frog
c) beetle
d) shrub
Which organism is the tertiary consumer in the food chain: shrub →beetle → frog → fox
a) fox
b) frog
c) beetle
d) shrub
Which organism is the autotroph in the food chain: shrub →beetle → frog → fox
a) fox
b) frog
c) beetle
d) shrub
Which organism is the secondary consumer in the food chain: shrub →beetle → frog → fox
a) fox
b) frog
c) beetle
d) shrub
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