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Questions and Answers
What is an ecosystem?
What does the term 'community' refer to in ecology?
How can the niche of an organism be described?
What does ecology study?
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Where does the word 'ecology' come from?
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What is the role of an ecosystem in ecology?
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What does the term 'microhabitat' refer to in ecology?
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How can a community be defined in ecology?
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What does the term 'niche' refer to in ecology?
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What is the significance of the word 'oikos' in the context of ecology?
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Study Notes
Ecosystem and Ecology Basics
- An ecosystem is a community of living and non-living components interacting with each other in a specific environment.
Ecology Definition
- Ecology is the scientific study of the relationships between living organisms (biotic factors) and their physical environment (abiotic factors).
Origin of the Term 'Ecology'
- The word 'ecology' originates from the Greek words 'oikos' meaning 'house' or 'habitat', and 'logos' meaning 'study'.
Significance of 'Oikos'
- The term 'oikos' emphasizes the idea of a shared habitat or environment, highlighting the interconnectedness of living organisms and their surroundings.
Community in Ecology
- A community in ecology refers to a group of different species living together in a specific geographic area, interacting with each other and their environment.
Niche in Ecology
- A niche refers to the unique role or position of an organism within its environment, including its specific needs, requirements, and relationships with other species.
Microhabitat in Ecology
- A microhabitat is a small, specific area within a habitat that provides a unique set of conditions, such as temperature, humidity, or light, which support a particular species or group of species.
Organism's Niche Description
- An organism's niche can be described by its specific requirements, such as diet, temperature tolerance, and habitat preferences, which distinguish it from other species.
Ecosystem Role
- An ecosystem plays a crucial role in ecology by providing a dynamic and interconnected system where living organisms interact with each other and their environment, shaping their shared habitat.
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Description
Test your knowledge about ecosystems and ecology with this quiz! Learn about the interactions between organisms and their environment, the distribution and abundance of organisms, and the concept of ecology as the study of living things in their home environment.
