WorksheetsHow do organisms get their energy?
Total questions: 16
Worksheet time: 8mins
Name
Class
Date
1.
eats grass and other producers
a)
lion
b)
mushroom
c)
radbbit
d)
tree
2.
Produces food through photosynthesis.
It is a producer.
It is a producer.
a)
kangaroo
b)
algae
c)
snail
d)
bass
3.
tree
a)
producer
b)
consumer
c)
decomposer
d)
carnivor
4.
what do you need to have the most of in a food web
a)
decomposers
b)
producers
c)
consumers
5.
consumers get energy by
a)
make there own food using photosynthesis
b)
eat organisms for food
c)
absorb nutrients from decomposing plants and animals
6.
decomposers get energy by
a)
eating decomposing plants and animals
b)
eat organisms for food
c)
absorb nutrients from decomposing plants and animals
7.
producers get energy by
a)
make there own food using photosynthesis
b)
eat organisms for food
c)
absorb nutrients from decomposing plants and animals
8.
absorb nutrients from decomposing plants and animals
a)
snakes
b)
cats
c)
trees
d)
mushrooms
9.
produces food through photosynthesis
a)
trees
b)
mushrooms
c)
tigers
d)
cows
10.
what would probably happen to the population of an animal if its food source increased?
a)
it would increase
b)
it would decrease
c)
it would stay the same
11.
what would happen to the population of an animal if its food source decreased?
a)
in would increase
b)
it would decrease
c)
it would stay the same
12.
energy if transferred directly between carrots and
a)
foxes
b)
rabbits
c)
grasshoppers
d)
mice
13.
energy if transferred directly between carrots and
a)
foxes
b)
rabbits
c)
grasshoppers
d)
mice
14.
energy if transferred directly between rabbits and
a)
owls
b)
birds
c)
foxes
d)
mice
15.
energy if transferred directly between grasshoppers and
a)
grasses
b)
carrots
c)
rabbits
d)
foxes
16.
energy if transferred directly between foxes and
a)
grains
b)
owls
c)
grasshoppers
d)
rabbits
100 %
