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WorksheetsEcosystems and Cells
Total questions: 20
Worksheet time: 20mins
Name
Class
Date
1.
_______ are consumers that eat only meat.
a)
Herbivore
b)
Omnivore
c)
Carnivore
2.
________ are consumers that eat plants and meat.
a)
Herbivore
b)
Omnivore
c)
Carnivore
3.
Which organism make their own food through the process of photosynthesis?
a)
decomposer
b)
consumer
c)
herbivore
d)
producer
4.
Field mice eat corn. Which would most likely happen if the field mouse population grew?
a)
There would be more corn.
b)
There would be less corn due to the mice eating it.
c)
The amount of corn would not change
5.
A system made up of organisms interacting with one another
a)
biology
b)
abiotic
c)
biotic
d)
ecosystem
6.
A group of the same type of organism living in the same place at the same time.
a)
single organism
b)
populations
c)
community
d)
biosphere
7.
All of the populations that live in one area together
a)
Biology
b)
populations
c)
community
d)
speed limit
8.
Temperature, light, air, water, and soil are all _____ parts of the environment
a)
alive
b)
biotic
c)
abiotic
d)
living
9.
Is a tree an abiotic or biotic factor?
a)
abiotic
b)
biotic
10.
Is a weather an abiotic or biotic factor?
a)
abiotic
b)
biotic
11.
What are the biotic factors in this image?
a)
sunlight, elephants, and grasses
b)
sunlight, water, and air
c)
elephants, plants, trees
12.
What are the abiotic factors in this image?
a)
water, sunlight, dirt, air
b)
birds and plants
c)
water, plants, and birds
13.
Which type of cell?
a)
Prokaryote
b)
Eukaryote
14.
Prokaryotes are unlike all other organisms in that their cells
a)
do not have a nucleus
b)
have organelles
c)
have cell walls
15.
What are the two broad categories of cells?
a)
prokaryotic and eukaryotic
b)
prokaryote and nucleoid
c)
eukaryotes and cells
d)
bacteria and archaea
16.
What kind of cell is this?
a)
Eukaryotic
b)
Prokaryotic
17.
Cells can only be seen with the help of a...
a)
hand lens
b)
magnifying glass
c)
3D glasses
d)
microscope
18.
What is multicellular?
a)
one cell
b)
no cells
c)
many cells
d)
no nucleus
19.
What type of cell has a nucleus?
a)
eukaryotic
b)
prokaryotic
20.
What type of cell does not have a nucleus?
a)
eukaryotic
b)
prokaryotic
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