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Ecology quiz
Five questions on Ecology. Answer all 5 to see your score. Questions are drawn from a bank of 15, so every attempt is different.
Question 1 of 5
All the populations of different species living in one area form a:
Question 2 of 5
Ecologists mark 40 rabbits, then catch 50, of which 10 are marked. The estimated population is:
Question 3 of 5
A J-shaped growth curve indicates:
Question 4 of 5
Carrying capacity is:
Question 5 of 5
Which is a density-independent limiting factor?