Functional Diversity and Mining

Description: This quiz will test your knowledge on the concept of Functional Diversity and Mining. Functional diversity refers to the variety of roles and functions that different species play within an ecosystem.
Number of Questions: 14
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Tags: biodiversity ecology functional diversity mining
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What is functional diversity?

  1. The variety of roles and functions that different species play within an ecosystem

  2. The number of different species in an ecosystem

  3. The genetic diversity of a population

  4. The physical characteristics of an ecosystem


Correct Option: A
Explanation:

Functional diversity encompasses the range of traits, behaviors, and ecological roles that species exhibit within a community.

Why is functional diversity important?

  1. It increases the stability and resilience of ecosystems

  2. It promotes ecosystem functioning and productivity

  3. It enhances the ability of ecosystems to adapt to environmental changes

  4. All of the above


Correct Option: D
Explanation:

Functional diversity contributes to the overall health and sustainability of ecosystems by providing a buffer against disturbances, optimizing resource utilization, and facilitating ecosystem processes.

Which of the following is NOT a component of functional diversity?

  1. Species richness

  2. Species evenness

  3. Functional traits

  4. Functional redundancy


Correct Option: A
Explanation:

Species richness, while related to functional diversity, is not a direct component of it. Functional diversity focuses on the diversity of functions and roles, rather than simply the number of species.

What is functional redundancy?

  1. The overlap in functional traits among different species

  2. The degree to which different species perform the same function

  3. The number of species that can perform a particular function

  4. The ability of an ecosystem to recover from disturbances


Correct Option: B
Explanation:

Functional redundancy refers to the extent to which multiple species within an ecosystem share similar functional traits and perform similar ecological roles.

How can functional diversity be measured?

  1. By calculating the number of functional traits in a community

  2. By measuring the overlap in functional traits among different species

  3. By assessing the contribution of different species to ecosystem functioning

  4. All of the above


Correct Option: D
Explanation:

Functional diversity can be quantified using various methods, including trait-based approaches, functional trait diversity indices, and measures of ecosystem functioning.

What is functional diversity mining?

  1. The process of identifying and extracting valuable compounds from plants based on their functional traits

  2. The exploration of new ecosystems for potential drug discovery

  3. The use of functional diversity to design and manage ecosystems for specific purposes

  4. The study of the relationship between functional diversity and ecosystem services


Correct Option: A
Explanation:

Functional diversity mining involves screening and selecting plant species with desired functional traits for the production of bioactive compounds or other valuable products.

What are the applications of functional diversity mining?

  1. Drug discovery and development

  2. Agriculture and crop improvement

  3. Biofuel production

  4. All of the above


Correct Option: D
Explanation:

Functional diversity mining has applications in various fields, including the discovery of novel drugs and natural products, the development of improved crop varieties, and the production of sustainable biofuels.

What are some challenges associated with functional diversity mining?

  1. The lack of comprehensive trait databases for many plant species

  2. The difficulty in linking functional traits to specific compounds or products

  3. The need for specialized equipment and expertise

  4. All of the above


Correct Option: D
Explanation:

Functional diversity mining faces challenges such as the limited availability of trait data, the complexity of linking traits to desired outcomes, and the requirement for specialized knowledge and technologies.

How can functional diversity mining contribute to sustainable development?

  1. By providing new sources of natural products for drug discovery

  2. By promoting the development of more resilient and productive agricultural systems

  3. By supporting the production of renewable energy sources

  4. All of the above


Correct Option: D
Explanation:

Functional diversity mining has the potential to contribute to sustainable development by offering new avenues for drug discovery, enhancing agricultural productivity, and promoting the use of renewable energy sources.

What are some ethical considerations related to functional diversity mining?

  1. Ensuring equitable benefit-sharing with local communities

  2. Protecting the rights of indigenous peoples and traditional knowledge holders

  3. Minimizing the impact on biodiversity and ecosystems

  4. All of the above


Correct Option: D
Explanation:

Functional diversity mining raises ethical considerations such as ensuring fair distribution of benefits, respecting the rights of local communities and indigenous knowledge, and minimizing ecological impacts.

Which international agreement provides a framework for the fair and equitable sharing of benefits from genetic resources?

  1. The Convention on Biological Diversity (CBD)

  2. The Nagoya Protocol on Access to Genetic Resources and the Fair and Equitable Sharing of Benefits Arising from their Utilization

  3. The International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA)

  4. All of the above


Correct Option: D
Explanation:

The CBD, the Nagoya Protocol, and the ITPGRFA are international agreements that address the fair and equitable sharing of benefits from genetic resources.

What is the role of traditional knowledge in functional diversity mining?

  1. It can provide valuable insights into the functional traits and uses of plant species

  2. It can help identify potential target species for functional diversity mining

  3. It can contribute to the development of sustainable harvesting and cultivation practices

  4. All of the above


Correct Option: D
Explanation:

Traditional knowledge plays a crucial role in functional diversity mining by offering insights into plant traits, guiding the selection of target species, and promoting sustainable practices.

How can functional diversity mining be combined with other approaches to enhance its effectiveness?

  1. By integrating it with genomic and metabolomic data

  2. By using ecological modeling to predict the functional traits of species

  3. By combining it with traditional ecological knowledge

  4. All of the above


Correct Option: D
Explanation:

Functional diversity mining can be enhanced by combining it with genomic and metabolomic data, using ecological modeling, and incorporating traditional ecological knowledge.

What are some promising areas for future research in functional diversity mining?

  1. Developing new technologies for high-throughput trait screening

  2. Exploring the functional diversity of understudied ecosystems

  3. Investigating the links between functional diversity and ecosystem services

  4. All of the above


Correct Option: D
Explanation:

Future research in functional diversity mining can focus on developing new technologies, exploring understudied ecosystems, and investigating the relationship between functional diversity and ecosystem services.

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