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प्रश्न
What is common to the following plants: Nepenthes, Psilotum, Rauwolfia and Aconitum?
पर्याय
All are ornamental plants
All are phylogenic link species
All are prone to over exploitation
All are exclusively present in the Eastern Himalayas
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उत्तर
All are prone to over exploitation
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संबंधित प्रश्न
What are the major causes of species losses in a geographical region?
Very short answer type question
What do you understand by the EW category of a living being?
With the help of any one example explain Alien species invasion as one of the causes of Biodiversity losses.
The Red List of threatened species is published by ______.
Which one of the following is a natural cause of extinction of flora and fauna?
Match the animals given in column I with their location in column II:
| Column I | Column II |
| A. Dodo | i. Africa |
| B. Quagga | ii. Russia |
| C. Thylacine | iii. Mauritius |
| D. Stellar's sea cow | iv. Australia |
Choose the correct match from the following:
What is common to the species shown in figures A and B?
 |
 |
| A | B |
Discuss one example, based on your day-to-day observations, showing how loss of one species may lead to the extinction of another.
How many Biodiversity hotspots have been identified around the world?
List any three major causes of loss of biodiversity.
Which of the following suits hotspots in ecological terminology?
Western Ghats have a large number of plant and animal species that are not found anywhere else. Which of the following terms will you use to notify such species?
Many species like Stellar's Sea cow and passenger pigeon have been driven to the brink of extinction. Which of the following describes this situation?
Which of the following regions of the globe exhibits highest species diversity?
Which one of the following groups faces maximum threat of extinction?
Give definitions of Endangered species.
Write any three criteria on which different types of reflexes are based.
