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प्रश्न
List six advantages of the "ex-situ' approach to conservation of biodiversity.
Discuss any four advantages of ex-situ conservation.
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उत्तर
- The endangered organisms are protected from their exploitation and can be maintained in artificial habitats.
- Their breeding programmes can be regulated, and the gametes, as well as embryos, can be preserved in viable and fertile conditions.
- Seeds from different genetic strains can be made to undergo hybridisation and be kept for future experiments.
- The health of individuals can be monitored, and medical assistance can be given as required.
- Modern reproductive technology can increase the chances of reproductive success.
- Research into the reproductive physiology, lifestyle, and ecology of an endangered species is made easier.
संबंधित प्रश्न
Why are scared groves highly protected?
List any four techniques where the principle of ex-situ conservation of biodiversity has been employed.
'in-situ' Conservation can help endangered/threatened species. Justify the statement.
There are many animals that have become extinct in the wild but continue to be maintained in Zoological parks.
(i) What type of biodiversity conservation is observed in this case?
(ii) Explain any other two ways which help in this type of conservation.
The vascular bundles, which are usually surrounded by a well-developed sclerenchymatous sheath present in:
Which one of the following is not included under in-situ conservation?
Which of the following is the contractile protein of a muscle?
Amazon rain forests are considered as 'Lungs of the planet' as they contribute ______ of the total oxygen in the earth's atmosphere.
"Biodiversity plays a major role in many ecosystem services that nature provides."
Describe any two broadly utilitarian arguments to justify the given statement.
In Maharashtra a 24-hour toll free helpline number 1926 has been set up to provide information regarding ______.
