Future Management of Ecosystems (HSC SSCE Biology): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is a model in ecology?
What is a model in ecology?
A simplified representation of a system
What did Thomas Malthus pioneer in population studies?
What did Thomas Malthus pioneer in population studies?
Mathematical models to predict changes
What baseline year do Australian equilibrium models typically use?
What baseline year do Australian equilibrium models typically use?
1788
What is a disturbance in non-equilibrium models?
What is a disturbance in non-equilibrium models?
Event removing organisms or changing resources
Where do top-down models start their analysis?
Where do top-down models start their analysis?
At the top of the food chain
What shape describes geometric growth distribution?
What shape describes geometric growth distribution?
Evenly distributed throughout the year
What shape is an exponential growth curve?
What shape is an exponential growth curve?
J-shaped
What is carrying capacity in logistic growth?
What is carrying capacity in logistic growth?
Largest population size ecosystem can support
Why are Australian ringneck parrots developing longer wingspans?
Why are Australian ringneck parrots developing longer wingspans?
Greater surface area for heat loss
What do reef-building coral fossils indicate about past environments?
What do reef-building coral fossils indicate about past environments?
Warm, shallow seas less than 200 m deep