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Karnataka Board PUCPUC Science 2nd PUC Class 12

What is common to lantana Eichhomia and African catfish?

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Question

What is common to lantana Eichhomia and African catfish?

Options

  • All are endangered species of India 

  • All are key stone species 

  • All are mammals bound in India 

  • All the species are neither threatened nor indigenous species of India

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Solution

All the species are neither threatened nor indigenous species of India

Explanation:

All three of the species listed above are neither three atoned nor endemic to India. The foreign (exofic) species Lantana Eichhomia (water hyacinth) and the African catfish (clanasgariepinus) are both invasive and hazardous, resulting in the demise of indigenous species.

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Chapter 15: Biodiversity and Conservation - MULTIPLE CHOICE QUESTIONS [Page 107]

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NCERT Exemplar Biology Exemplar [English] Class 12
Chapter 15 Biodiversity and Conservation
MULTIPLE CHOICE QUESTIONS | Q 11. | Page 107

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