The difference between ex situ and in situ conservation is:
1. Ex situ conservation involves protecting an entire ecosystem in its natural habitat, while in situ conservation involves preserving genetic material in gene banks.
2. In situ conservation involves protecting an entire ecosystem and its inhabitants in their natural habitat, while ex situ conservation involves protecting species by removing part of the population from a threatened habitat and placing it in a new location.
3. In situ conservation involves protecting an entire ecosystem and its inhabitants in their natural habitat, while ex situ conservation involves protecting species by keeping them in locations such as zoos or botanical gardens.
4. Ex situ conservation involves protecting species in their natural habitat, while in situ conservation involves research on species in laboratories.
Subtopic:   Biodiversity Conservation |
 57%
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Which of the following best defines the term "bioprospecting"?
1. The process of artificially synthesizing biological molecules to create new pharmaceutical drugs and agricultural products.
2. The scientific exploration of natural habitats to document species diversity and understand ecosystem dynamics for conservation purposes.
3. The search for and extraction of genetic and biochemical resources from natural biodiversity for sustainable industrial and commercial applications.
4. The practice of cultivating genetically modified organisms to enhance their yield and adaptability in changing environmental conditions.
Subtopic:   Biodiversity Conservation |
 57%
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A direct benefit of biodiversity to humans will be:
1. Cultural and aesthetic value
2. Carbon sequestration
3. Medicinal resources
4. All of the above
Subtopic:   Biodiversity Conservation |
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Consider the given two statements:

Statement I: The broadly utilitarian argument for conserving biodiversity says that humans derive countless direct economic benefits from nature.
Statement II: The ethical argument for conserving biodiversity says that biodiversity plays a major role in many ecosystem services that nature provides.
 
1. Statement I is correct; Statement II is incorrect
2. Statement I is incorrect; Statement II is incorrect
3. Statement I is incorrect; Statement II is correct
4. Statement I is correct; Statement II is correct
Subtopic:   Biodiversity Conservation |
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The type of conservation in which the threatened species are taken out from their natural habitat and placed in special setting where they can be protected and given special care is called:
1. Biodiversity conservation
2. Semi-conservative method
3. Sustainable development
4. In-situ conservation
Subtopic:   Biodiversity Conservation |
 62%
From NCERT
NEET - 2024
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