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WorksheetsEcology Unit 4
Total questions: 10
Worksheet time: 5mins
What are autotrophs in Text 1?
Animals
Grasses and shrubs
Wolves and bears
Aquatic life zones
In Text 2, who works in aquatic life zones primarily dealing with saltwater habitats?
Ron Warren
Brenda Leigh
Lydon Fraser
Engineers
In Text 1, what are heterotrophs primarily?
Plants
Insects
Bacteria
Animals
What do primary consumers in Text 1, like rabbits and deer, obtain their nutrients from?
Producers
Secondary consumers
Open sea
Detritus feeders
What does Ron Warren in Text 2 specialize in?
Water conservation in deserts
Deforestation in rainforests
Soil erosion in savannas and tundras
Pollution levels in coastal zones
Which of the following ecosystems does Brenda Leigh work on, as mentioned in Text 2?
Grasslands
Rainforests
Savannas
Coastal zones
According to Text 1, what do omnivores eat?
Only other consumers
Only producers
Both producers and other consumers
Decomposers
In Text 1, what is the role of decomposers like bacteria and fungi?
Studying coral reefs
Providing nutrients to primary consumers
Breaking down dead material to feed producers
Working on water conservation
What is the focus of Lydon Fraser's recent work in Text 2?
Pollution levels in coastal zones
Deforestation
Soil erosion
Water conservation in deserts
According to Text 1, what do detritus feeders primarily consume?
Producers like grasses and shrubs
Plants and animals that are dead
Saltwater habitats
Coral reefs
