Podcast
Questions and Answers
What is the primary goal of Conservation Biology?
What is the primary goal of Conservation Biology?
Which of the following is NOT a type of ecosystem service?
Which of the following is NOT a type of ecosystem service?
What is the term for the study of the relationships between living organisms and their environment?
What is the term for the study of the relationships between living organisms and their environment?
What is the term for the long-term warming of the planet due to human activities?
What is the term for the long-term warming of the planet due to human activities?
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What is the term for the flow of energy from one trophic level to the next?
What is the term for the flow of energy from one trophic level to the next?
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What is the term for the process of reducing, reusing, and recycling waste?
What is the term for the process of reducing, reusing, and recycling waste?
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What is the term for the balancing of economic, social, and environmental factors to achieve long-term viability?
What is the term for the balancing of economic, social, and environmental factors to achieve long-term viability?
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What is the term for areas with high species richness and endemism?
What is the term for areas with high species richness and endemism?
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What is the term for the process of minimizing the impact of human activities on the environment?
What is the term for the process of minimizing the impact of human activities on the environment?
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What is the term for the capture and storage of carbon dioxide emissions?
What is the term for the capture and storage of carbon dioxide emissions?
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Study Notes
Ecology
- Study of the relationships between living organisms (biotic factors) and their environment (abiotic factors)
- Focuses on understanding the interactions within ecosystems and the impact of human activities on the environment
- Key concepts:
- Ecosystem services: provisioning, regulating, cultural, and supporting services
- Energy flow: producers, consumers, decomposers
- Nutrient cycling: carbon, nitrogen, oxygen
- Population dynamics: growth, decline, and sustainability
- Community ecology: species interactions, keystone species, and ecological niches
Sustainability
- Meeting the needs of the present without compromising the ability of future generations to meet their own needs
- Focuses on balancing economic, social, and environmental factors to achieve long-term viability
- Key concepts:
- Triple bottom line: economic, social, and environmental sustainability
- Sustainable development: meeting human needs while preserving natural resources
- Renewable resources: solar, wind, hydro, and geothermal energy
- Waste reduction and management: reduce, reuse, recycle
Conservation Biology
- Application of ecology and biology to preserve and protect biodiversity
- Focuses on maintaining and restoring ecosystems, as well as preserving species and their habitats
- Key concepts:
- Biodiversity hotspots: areas with high species richness and endemism
- Conservation status: endangered, vulnerable, and threatened species
- Habitat fragmentation: human-induced habitat destruction and isolation
- Ex situ and in situ conservation: captive breeding and habitat restoration
Pollution Management
- Prevention, reduction, and control of pollutants in the environment
- Focuses on minimizing the impact of human activities on the environment
- Key concepts:
- Types of pollution: air, water, soil, and noise pollution
- Pollutant sources: point and non-point sources
- Pollution prevention: reducing waste and emissions
- Remediation: cleaning up contaminated sites
Climate Change
- Long-term warming of the planet due to human activities, primarily greenhouse gas emissions
- Focuses on understanding the causes, consequences, and mitigation strategies
- Key concepts:
- Greenhouse gases: CO2, CH4, N2O, and CFCs
- Climate feedback loops: melting Arctic ice, thawing permafrost, and changes in ocean circulation
- Climate change impacts: sea-level rise, more frequent natural disasters, and changes in weather patterns
- Mitigation strategies: reducing emissions, carbon capture, and renewable energy
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Description
Test your knowledge of ecology, sustainability, conservation biology, pollution management, and climate change. Covers key concepts in ecosystem services, energy flow, nutrient cycling, and more.
