Biodiversity and Ecosystem Services

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What is the primary role of biodiversity in controlling diseases?

Controlling the population of organisms that carry diseases

What is the relationship between biodiversity and soil fertility?

Biodiversity ensures soil fertility through the breakdown of organic materials by microbes.

How does biodiversity support human livelihood, especially in rural areas?

Through aquaculture, agriculture, and fisheries, which provide a source of income and livelihood.

What are the social benefits of biodiversity, aside from its ecological roles?

Social, spiritual, and recreational benefits, including nature-related tourism. Signup and view all the answers

How does the root system of plants contribute to soil stability?

By preventing soil from washing away and losing nutrients. Signup and view all the answers

What are the three essential ecosystem services supported by biodiversity?

Air purification, water filtration, and carbon sequestration. Signup and view all the answers

What is the term used by E.O. Wilson to describe the major human threats to biodiversity?

HIPPO Signup and view all the answers

What are the human events that can cause habitat loss?

Mining, agriculture, deforestation, and habitat fragmentation Signup and view all the answers

What are the natural events that can cause habitat degradation?

Hurricanes, volcanic eruptions, and forest fires Signup and view all the answers

What are invasive species, and how do they threaten ecosystems?

Invasive species are non-native plants or animals that threaten and outcompete native species, bringing diseases, becoming predators, and modifying habitats Signup and view all the answers

What is the main effect of habitat loss on ecosystems?

Habitat loss leads to the loss of natural habitats and the loss of biodiversity Signup and view all the answers

What is the relationship between habitat fragmentation and biodiversity?

Habitat fragmentation leads to the loss of biodiversity Signup and view all the answers

What is the significance of biodiversity in terms of human nutrition and well-being?

Biodiversity is vital for sustainable food production and provides access to a sufficient variety of nutritious food, which is a determinant of healthy well-being. Signup and view all the answers

What are some environmental hazards that can increase the risk of various diseases?

Environmental hazards include physical hazards such as pollution, toxic chemicals, and food contaminants, as well as social hazards like dangerous work, poor housing conditions, urban sprawl, and poverty. Signup and view all the answers

Why is preserving biodiversity important for human health and society?

Preserving biodiversity helps keep ecosystems healthy, which in turn helps people stay healthy and happy, contributing to a prosperous economy. Signup and view all the answers

How does a lack of basic necessities affect human mortality?

A lack of basic necessities is a significant cause of human mortality. Signup and view all the answers

What is the relationship between biodiversity and food production?

Biodiversity is vital for sustainable food production, providing access to a variety of nutritious food. Signup and view all the answers

What are the consequences of not preserving biodiversity?

Failing to preserve biodiversity can lead to unhealthy ecosystems, negatively impacting human health and the economy. Signup and view all the answers

What is the primary consequence of increasing human population on biodiversity, and how does it ultimately contribute to climate change?

The primary consequence is a decrease in biodiversity due to urbanization and development, leading to habitat loss and depletion of plants, which can ultimately contribute to climate change. Signup and view all the answers

How does overharvesting disrupt the food chain, and what is the resulting impact on prey populations?

Overharvesting disrupts the food chain by removing large populations of animals or plants, causing a rippling effect on other wildlife. Without primary predators, prey populations can grow unchecked, leading to further ecological imbalances. Signup and view all the answers

What is the relationship between biodiversity and human nutrition, and how do intensified agricultural practices impact this relationship?

Biodiversity is essential for human nutrition as it influences food production. Intensified agricultural practices, such as irrigation and pesticide use, can affect biodiversity, ultimately impacting global nutritional status and human health. Signup and view all the answers

What is the primary mechanism by which urbanization contributes to biodiversity loss, and what are the resulting consequences for ecosystems?

Urbanization leads to habitat destruction and fragmentation, resulting in the loss of biodiversity and ecosystem disruption. This can lead to the extinction of local species and altered ecosystem processes. Signup and view all the answers

How does the overconsumption of resources, such as illegal wildlife hunting, impact ecosystem stability and the provision of ecosystem services?

The overconsumption of resources disrupts ecosystem stability by removing key species and altering population dynamics, ultimately impacting the provision of ecosystem services, such as clean air and water, and climate regulation. Signup and view all the answers

What is the relationship between biodiversity and ecosystem resilience, and how do human activities impact this relationship?

Biodiversity is essential for ecosystem resilience, as it allows ecosystems to adapt to disturbances and recover from disruptions. Human activities, such as habitat destruction and overharvesting, can reduce biodiversity, making ecosystems more vulnerable to collapse. Signup and view all the answers

What is the significance of integrating ecosystem and biodiversity values into national and local planning, development processes, and poverty reduction strategies?

It is essential for conserving and sustainably using biodiversity and ecosystems, both on land and below sea, for the benefit of present and future generations. Signup and view all the answers

How can understanding the dangers to biodiversity and their impacts in different situations contribute to conservation efforts?

By knowing the dangers to biodiversity and how they work in different situations, we can better deal with conservation issues and protect species' lives as well as the health and integrity of ecological systems. Signup and view all the answers

What is the ultimate goal of the Sustainable Development Goals (SDGs) related to life on land and life below sea?

The ultimate goal is to protect and restore terrestrial and marine ecosystems, sustainably manage forests, combat desertification, and halt the loss of biodiversity. Signup and view all the answers

What role can individuals play in promoting biodiversity and sustainable development, and how can they contribute to the overall wellness of biodiversity?

Individuals can contribute to the overall wellness of biodiversity by taking actions such as reducing their carbon footprint, conserving water, and reducing waste, among others. Signup and view all the answers

How can the impacts of invasive species on the environment be mitigated, and what actions can be taken to prevent their spread?

Actions can be taken to prevent the spread of invasive species, such as educating the public about the risks, implementing early detection and rapid response systems, and controlling the introduction and spread of invasive species. Signup and view all the answers

What is the significance of observing and addressing the HIPPO (Habitat destruction, Invasive species, Pollution, Population growth, and Overexploitation) actions in a community, and how can they be prevented?

Observing and addressing HIPPO actions is significant because they can lead to biodiversity loss and ecosystem degradation, and can be prevented through education, policy changes, and community engagement. Signup and view all the answers

Biodiversity and Ecosystem Services

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Questions and Answers

What is the primary role of biodiversity in controlling diseases?

What is the relationship between biodiversity and soil fertility?

How does biodiversity support human livelihood, especially in rural areas?

What are the social benefits of biodiversity, aside from its ecological roles?

How does the root system of plants contribute to soil stability?

What are the three essential ecosystem services supported by biodiversity?

What is the term used by E.O. Wilson to describe the major human threats to biodiversity?

What are the human events that can cause habitat loss?

What are the natural events that can cause habitat degradation?

What are invasive species, and how do they threaten ecosystems?

What is the main effect of habitat loss on ecosystems?

What is the relationship between habitat fragmentation and biodiversity?

What is the significance of biodiversity in terms of human nutrition and well-being?

What are some environmental hazards that can increase the risk of various diseases?

Why is preserving biodiversity important for human health and society?

How does a lack of basic necessities affect human mortality?

What is the relationship between biodiversity and food production?

What are the consequences of not preserving biodiversity?

What is the primary consequence of increasing human population on biodiversity, and how does it ultimately contribute to climate change?

How does overharvesting disrupt the food chain, and what is the resulting impact on prey populations?

What is the relationship between biodiversity and human nutrition, and how do intensified agricultural practices impact this relationship?

What is the primary mechanism by which urbanization contributes to biodiversity loss, and what are the resulting consequences for ecosystems?

How does the overconsumption of resources, such as illegal wildlife hunting, impact ecosystem stability and the provision of ecosystem services?

What is the relationship between biodiversity and ecosystem resilience, and how do human activities impact this relationship?

What is the significance of integrating ecosystem and biodiversity values into national and local planning, development processes, and poverty reduction strategies?

How can understanding the dangers to biodiversity and their impacts in different situations contribute to conservation efforts?

What is the ultimate goal of the Sustainable Development Goals (SDGs) related to life on land and life below sea?

What role can individuals play in promoting biodiversity and sustainable development, and how can they contribute to the overall wellness of biodiversity?

How can the impacts of invasive species on the environment be mitigated, and what actions can be taken to prevent their spread?

What is the significance of observing and addressing the HIPPO (Habitat destruction, Invasive species, Pollution, Population growth, and Overexploitation) actions in a community, and how can they be prevented?

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