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WorksheetsLife Science: Ch.1 Quiz
Total questions: 10
Worksheet time: 5mins
Which of these is a producer in the mountain food chain?
mustard plant
gopher
weasel
mountain lion
What do carnivores eat?
mostly plants
mostly animals
plants and animals
Carnivores make their own food.
A living thing that breaks down dead plants and animals is called a ____________.
carnivore
producer
consumer
decomposer
Look at this diagram from page 13. Where does the mayfly get its energy?
the sun
algae
sunfish
heron
Look at the food web on page 16. Which of these organisms DOES NOT eat mussels?
sea cucumber
sea urchin
sea otter
crab
Why did farmers bring large toads to Australia over 70 years ago?
to eat lizards and birds
to eat the sugar cane
to eat insects that were destroying the crops
to keep as pets
True or False: An ecosystem with a few mice can support many hawks.
true
false
True or false: Some bacteria are helpful.
true
false
Which of these microorganisms is the smallest?
fungus
protists
bacteria
euglena
True or false: some microorganisms can be both a producer and a consumer.
true
false
