Multiple Choice
In an ecological succession, why can't bushes and shrubs grow in an area before grasses?
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48. Ecology
Introduction to Ecology
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
In the context of ecology, what is the primary difference between a niche and a habitat?
A
A niche is the food an organism consumes, while a habitat is the climate it prefers.
B
A niche refers to the role of an organism in its environment, while a habitat is the physical location where it lives.
C
A niche is the physical location where an organism lives, while a habitat refers to the role of the organism in its environment.
D
A niche is the interaction between different species, while a habitat is the interaction between an organism and its environment.
Verified step by step guidance1
Begin by defining the term 'habitat'. A habitat is the physical environment in which an organism lives. It includes factors such as climate, terrain, and availability of resources.
Next, define the term 'niche'. A niche refers to the role or function of an organism within its ecosystem. This includes how it obtains its food, its interactions with other organisms, and its contribution to the environment.
Understand that a habitat is more about the 'where' an organism lives, while a niche is about the 'how' it lives and interacts within that environment.
Consider examples to illustrate the difference: For instance, a frog's habitat might be a pond, but its niche includes being a predator of insects and a prey for birds.
Reflect on the importance of both concepts in ecology. While habitat provides the setting, the niche describes the organism's active participation in the ecosystem, highlighting the complexity of ecological relationships.
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