Ecosystems, populations and communities
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What best describes an ecosystem? 1. All populations of the community present. 2. All non-living components present. 3. Can be very small or very largeCorrectIncorrect
What is a habitat?CorrectIncorrect
What determines the ecological niche an organism can fill?CorrectIncorrect
What is the carrying capacity?CorrectIncorrect
Which of the following terms only relates to biotic interactions? 1. Interspecific competition 2. Herbivory 3. Predation 4. DiseaseCorrectIncorrect