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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Define the terms endemism

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प्रश्न

Define the terms endemism

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उत्तर

Endemism refers to the presence of some species in particular regions only and now here else.

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अध्याय 15: Biodiversity and Conservation - VERY SHORT ANSWER [पृष्ठ १०९]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
अध्याय 15 Biodiversity and Conservation
VERY SHORT ANSWER | Q 14.(ii) | पृष्ठ १०९

वीडियो ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्न

Why are scared groves highly protected?


List any four techniques where the principle of ex-situ conservation of biodiversity has been employed.


Among the ecosystem services are control of floods and soil erosion. How is this achieved by the biotic components of the ecosystem?


Define cryopreservation.


List six advantages of the "ex-situ' approach to conservation of biodiversity.


Conservation of biodiversity is important for ______.


In which one of the following countries, the ‘Earth Summit’ was held?


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?


What are sacred groves?


How many hotspots were initially identified in the world?


Define the terms bioprospecting


What are sacred groves and their role in biodiversity conservation?


Which one of the following is not a method of in situ conservation of biodiversity?


"Biodiversity plays a major role in many ecosystem services that nature provides."

Describe any two broadly utilitarian arguments to justify the given statement.


"Biodiversity plays a major role in many ecosystem services that nature provides."

State one ethical reason for conserving biodiversity.


The red panda has been listed as an endangered species on the IUCN Red List since 2015. Regional captive breeding programmes have been established in the zoos around the world to protect the red panda from extinction.
  1. Classify the biodiversity conservation programme referred to above.
  2. Mention any other two methods of conservation which belong to the same category.

What is the role of sacred groves in conservation?


Identify the sacred groves found in India from the following list. Choose the correct option given below.

  1. Khasi and Jaintia hills in Meghalaya.
  2. Western ghat region of Maharashtra.
  3. Aravalli Hills of Rajasthan.
  4. Chanda and Sarguja areas of Madhya Pradesh.
  5. Ladakh region of Himalaya.

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