Biodiversity Conservation and Ecosystem Services: Online Learning Quizzes

Question 1

Which principle is central to ecosystem-based adaptation (EbA)?

Accepted Answer

Prioritizing nature-based solutions over engineered infrastructure

Answer

Focusing solely on engineering solutions

Answer

Ignoring local knowledge and stakeholder participation

Answer

Neglecting monitoring and evaluation

Question 2

What is the primary function of a protected area?

Accepted Answer

To regulate human activities that could harm biodiversity

Answer

To provide a safe haven for endangered species

Answer

To promote tourism and economic development

Answer

To advance scientific research

Question 3

What is the concept of "ecosystem resilience" in the context of biodiversity conservation?

Accepted Answer

The ability of an ecosystem to absorb disturbances and maintain its functions

Answer

The level of species diversity within an ecosystem

Answer

The rate at which an ecosystem recovers from a disturbance

Answer

The capacity of an ecosystem to provide goods and services

Question 4

Protected areas play a crucial role in preserving biodiversity. Which of the following is NOT a potential benefit of protected areas?

Accepted Answer

Increased land development

Answer

Habitat protection

Answer

Species conservation

Answer

Increased tourism revenue

Question 5

What is the primary purpose of ecological restoration in the context of biodiversity conservation?

Accepted Answer

To restore degraded habitats

Answer

To increase species diversity

Answer

To mitigate climate change

Answer

To generate economic revenue

Question 6

What is the concept of "ecosystem services" in the context of biodiversity conservation?

Accepted Answer

Benefits humans derive from ecosystems

Answer

Relationships between organisms and their environment

Answer

Protection of endangered species

Answer

Management of protected areas

Question 7

Which of the following is NOT a direct ecosystem service provided by forests?

Accepted Answer

Development of new medicines

Answer

Carbon sequestration

Answer

Water purification

Answer

Erosion control

Question 8

As per the IUCN classification, a species categorized as 'Endangered' is:

Accepted Answer

At a high risk of extinction in the wild

Answer

At a moderate risk of extinction in the wild

Answer

At a low risk of extinction in the wild

Answer

Not facing any risk of extinction in the wild

Question 9

Protecting habitats where species reside is an example of an:

Accepted Answer

In-situ conservation strategy

Answer

Ex-situ conservation strategy

Answer

Captive breeding program

Answer

Hunting or harvesting regulation

Question 10

The precautionary principle in biodiversity conservation dictates that:

Accepted Answer

Action should be taken to prevent environmental damage even in the absence of conclusive scientific evidence

Answer

Action should only be taken if there is overwhelming scientific evidence of harm

Answer

Conservation decisions should be guided solely by economic considerations

Answer

The onus of proof lies with those advocating for conservation

Question 11

Which of the following is NOT a primary benefit derived from ecosystem services?

Accepted Answer

Degrading air quality

Answer

Provisioning resources such as food and water

Answer

Regulating processes like climate and water flow

Answer

Supporting economic activities

Question 12

Identify the ways in which habitat loss and degradation pose significant threats to Earth's biodiversity.

Accepted Answer

Habitat loss limits access to essential resources like food and shelter.

Accepted Answer

Habitat degradation disrupts ecosystem balance, reducing suitability for species.

Accepted Answer

Habitat loss and degradation hinder species' movement and distribution.

Answer

Habitat loss and degradation have negligible effects on global biodiversity.

Question 13

Which of the following is NOT a key ecosystem service provided by biodiversity?

Accepted Answer

Extraction of fossil fuels

Answer

Pollination

Answer

Climate regulation

Answer

Water purification

Question 14

Which of the following is a major threat to biodiversity?

Accepted Answer

Habitat loss and fragmentation

Answer

Technological stagnation

Answer

Political instability

Answer

Uncontrolled economic growth

Question 15

Which of the following is an example of a protected area?

Accepted Answer

National park

Answer

Urban garden

Answer

Wildlife corridor

Answer

Sustainable farm

Question 16

Which of the following is a goal of sustainable land management?

Accepted Answer

Maintaining soil health

Answer

Maximizing water consumption

Answer

Increasing crop yields at all costs

Answer

Promoting deforestation

Question 17

Which of the following is a challenge in conserving biodiversity?

Accepted Answer

Balancing economic development and conservation goals

Answer

Climate change mitigation

Answer

Lack of technological advancements

Answer

Insufficient public support

Question 18

Which of the following is a key element of a national biodiversity strategy?

Accepted Answer

Establishing conservation priorities and targets

Answer

Providing unlimited funding for research

Answer

Investing heavily in new technologies

Answer

Educating the public on conservation issues

Question 19

Which of the following is a key concept in the ecosystem services approach?

Accepted Answer

Recognizing and valuing the benefits provided by nature to human well-being

Answer

Applying technology to solve environmental problems

Answer

Protecting endangered species solely

Answer

Managing natural resources irresponsibly

Question 20

Which of the following is a potential indicator of biodiversity loss?

Accepted Answer

Decline in population size of native species

Answer

Increased economic growth

Answer

Improved air quality