Podcast
Questions and Answers
What is the term 'biodiversity' short for?
What is the term 'biodiversity' short for?
What is one of the ways biodiversity provides provisioning services?
What is one of the ways biodiversity provides provisioning services?
What is a result of habitat alteration and destruction?
What is a result of habitat alteration and destruction?
What is an example of cultural services provided by biodiversity?
What is an example of cultural services provided by biodiversity?
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What is a threat to biodiversity that occurs when exotic species become harmful to a new ecosystem?
What is a threat to biodiversity that occurs when exotic species become harmful to a new ecosystem?
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What is a result of over-exploitation of species?
What is a result of over-exploitation of species?
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What is a factor that causes biodiversity loss?
What is a factor that causes biodiversity loss?
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What is a way that biological systems respond to changes in their surrounding environment?
What is a way that biological systems respond to changes in their surrounding environment?
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Study Notes
Biodiversity and a Healthy Society
- Biodiversity refers to the variety of life forms on Earth, ranging from smallest microorganisms to largest animals.
What is Biodiversity?
- Biodiversity is short for 'biological diversity'.
Importance of Biodiversity
Provisioning Services
- Food source: fruits of trees
- Herbal medicines: leaves, roots, or flowers of plants
- Forest products: trunk of trees or vines
Regulating and Supporting Services
- Mangroves forests: regulate the impact of waves
- Corals Reefs: provide habitat for fishes in the seas
Cultural Services
- Orchids: used for decoration
- Whale sharks: for ecotourism
- Citrus thorns: used in the tattooing process
Threats to Biodiversity
Habitat Alteration and Destruction
- Destruction of habitats like coral reefs and forests lead to biodiversity loss.
Alterations in Ecosystem
- Alterations and sudden changes within species groups or within the environment can begin to change entire ecosystems.
Over-Exploitation
- Over-hunting, overfishing, or over-collecting of species can quickly lead to nature’s decline.
Pollution
- Biological systems respond slowly to changes in their surrounding environment.
Climate Change
- Climate variability and change cause biodiversity loss.
Invasive Species
- Exotic species become harmful and dangerous to the new ecosystem, becoming invasive species.
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Description
This quiz covers the importance of biodiversity and its relationship with society and health. Learn about the definition of biodiversity and its significance.
