Biodiversity and Human Health Quiz

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Questions and Answers

What is the primary reason humans depend on biodiversity?

It enhances recreational activities.

It supports our overall well-being. (correct)

It provides technological advancements.

It reduces economic trade.

Which of the following is NOT considered a major threat to biodiversity?

Global climate change

Habitat loss and destruction

Pollution and contamination

Urbanization (correct)

How does biodiversity impact food production?

By increasing food waste

By enabling sustainable food sources (correct)

By limiting the types of crops grown

By reducing crop diversity

What kind of diseases are related to environmental factors?

Parkinson's disease and cancer Signup and view all the answers

Which environmental hazard can increase the risk of chronic diseases?

Physical pollution Signup and view all the answers

What is a determinant of health related to biodiversity?

Sufficient variety of nutritious foods Signup and view all the answers

What role does the World Health Organization attribute to biodiversity?

It influences food production. Signup and view all the answers

Which of the following is NOT a consequence of environmental hazards?

Improvement in mental health Signup and view all the answers

What is one negative consequence of pesticide use mentioned in the content?

Adverse effects on human health Signup and view all the answers

How does energy production relate to human health according to the content?

It sustains life but can also harm health Signup and view all the answers

Which group is identified as having greater exposure to harmful environmental conditions?

People with lower socioeconomic status Signup and view all the answers

What does managing benefits and risks in health and environmental issues raise concerns about?

Social justice Signup and view all the answers

What does biodiversity loss threaten according to the content?

Human health and biological diversity Signup and view all the answers

What is a role of pesticides in agriculture highlighted in the content?

They increase crop yields Signup and view all the answers

What underlying issue is indicated by greater exposure to harmful environmental conditions?

Economic inequality Signup and view all the answers

Which of the following is NOT mentioned as a concern regarding energy production?

Increased job opportunities Signup and view all the answers

What is biodiversity defined as?

The variety of life forms in the entire earth Signup and view all the answers

What is a major cause contributing to the decline of biodiversity?

Doubling of the human population since 1960 Signup and view all the answers

How is the current rate of species disappearance characterized?

Faster than usual, at a rate of 1000 times faster Signup and view all the answers

What could be a consequence of biodiversity loss in an ecosystem?

Chaotic changes that harm the ecosystem Signup and view all the answers

Which of the following best describes mass extinction?

Rapid disappearance of multiple species at an accelerated rate Signup and view all the answers

What role does biodiversity play in human life?

It offers essential goods and ecological services Signup and view all the answers

Which organization reported an annual decrease in wildlife by 2%?

World Wide Fund for Nature and Zoological Society of London Signup and view all the answers

What has been primarily industrialized, impacting biodiversity?

Natural habitats and marine life Signup and view all the answers

Study Notes

Biodiversity and the Healthy Society

Biodiversity is defined as the vast variety of life forms on Earth.
It encompasses all living organisms, from single-celled to multi-celled organisms.
This includes plants, animals, and microorganisms.

Benefits of Biodiversity

Biodiversity maintains the atmosphere and controls climate.
It controls pests naturally and pollinate crops, forming and protecting soil.
It provides a source for new crops and breeding.
Plants have therapeutic properties used in pharmaceuticals.
Timber, oils, lubricants, and food flavors are industrial products derived from biodiversity.
Parks and forests are sources of nature's beauty and joy, supporting ecotourism.

Decrease in Biodiversity

The World Wide Fund for Nature and Zoological Society of London report an annual decrease in wildlife by 2%.
Human population has doubled since 1960 to 7.4 billion.
This population growth has led to industrialization and habitat loss for wildlife and marine life, threatening their survival.
Some experts believe the Earth may be entering the 6th mass extinction.
Marco Lambertini has noted the unprecedented rate of wildlife disappearance.

Mass Extinction

Mass extinction is characterized by species disappearing at a rate faster than usual.
The loss of species causes an imbalance within the ecosystem, leading to more chaotic changes that harm the ecosystem as a whole.

Biodiversity and Ecosystems

Biodiversity is the essential source of goods and ecological services.
It makes up the life support system for humanity.
It has direct value use in food, agriculture, medicine, and industry.
Humans must preserve and conserve biodiversity to maintain their health and well-being.

Threats to Biodiversity

Habitat loss and destruction.
Alterations to ecosystem composition.
Overexploitation.
Pollution and contamination.
Global climate change.

Nutritional Impact of Biodiversity

Biodiversity is a vital element for a human being's nutrition.
It influences food production.
Sufficient variety of nutritious foods is essential for human health.
Healthy eating habits have a direct link to environmental safety

Some human illnesses are linked to their environment, including Parkinson's disease, heart disease, cancer, Chronic Obstructive Pulmonary Disease(COPD), asthma, diabetes, obesity, arthritis, malaria, and depression.
Environmental hazards like pollution, toxic chemicals, and food contaminants increase the risks of illnesses.
The loss of biodiversity has a direct effect on human health.

Managing Benefits and Risks

Managing the benefits of biodiversity and its associated environmental hazards raises social justice concerns.
People with lower socioeconomic status are more likely to be exposed to harmful environmental conditions.
Pesticides can harm human health, while energy production may have negative effects on the environment.
Managing biodiversity considerations may require balancing ecological benefits, environmental controls, and social justice factors.

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Description

Test your knowledge about the crucial relationship between biodiversity and human health. This quiz covers threats to biodiversity, the impact on food production, and environmental hazards. Dive into the significant role biodiversity plays in determining health outcomes.