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Assertion: Lantana camara has brought ab...

Assertion: Lantana camara has brought about degeneration of many forest areas in India.
Reason: It is toxic to wildlife.

A

If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.

B

If both Assertion and Reason are true and the Reason is not the correct explanation of the Assertion.

C

If Assertion is true but the Reason is false.

D

If both Assertion and Reason are false.

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AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Assertion**: The assertion states that "Lantana camara has brought about degeneration of many forest areas in India." This means that Lantana camara, an invasive plant species, has negatively impacted the health and biodiversity of forests in India. 2. **Understanding the Reason**: The reason provided is that "It is toxic to wildlife." This indicates that Lantana camara produces compounds that are harmful or poisonous to animals that consume it. 3. **Analyzing the Relationship**: To determine if the reason is a correct explanation of the assertion, we need to consider how the toxicity of Lantana camara affects wildlife and, consequently, forest ecosystems. If wildlife consumes this toxic plant, it could lead to death or illness among animal populations, which can disrupt the ecological balance and lead to forest degradation. 4. **Evaluating the Truth of Both Statements**: - The assertion is true because Lantana camara is known to cause ecological damage in forests. - The reason is also true because the toxicity of Lantana camara does indeed affect wildlife negatively. 5. **Conclusion**: Since both the assertion and reason are true, and the reason correctly explains why the assertion is true, the correct answer is that both the assertion and reason are true, and the reason is the correct explanation for the assertion. **Final Answer**: Option A - Both assertion and reason are true, and reason is the correct explanation of the assertion. ---
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ICSE-BIODIVERSITY AND ITS CONSERVATION-COMPETITION CORNER (ASSERTON AND REASON TYPE QUESTIONS(FOR AIIMS ASPIRANTS))
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  2. Assertion: Genetic diversity within species increases with the increas...

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  3. Assertion: Lantana camara has brought about degeneration of many fores...

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  4. Assertion: Hot spots are areas which have been degraded beyond repair....

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  5. [A] : Using dung as fuel greatly reduces grain production . [R] : Du...

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  6. Assertion: Forests reduce atmospheric pollution. Reasons: Forests i...

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  7. Assertion: The maximum number of threatened species belong to amphibia...

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  8. Assertion: Limited human activity is allowed in buffer zone of biosphe...

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  9. Assertion: Improvement cutting is an important practice in forest mana...

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  10. [A] : Social forestry programme is grows trees for fuel , fodder & fru...

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  11. Assertion: Ex-situ conservation is carried out in biosphere reserves, ...

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  12. Assertion : Rapid cooling is carried out during cryopreservation of ...

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  13. [A] : Cultigens (domesticated animals & cultivated plants ) are not in...

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  14. Assertion : Tiger population of India has incresed to 4000 from 1827 ...

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  15. Assertion : Threatened species should be given preference over othe...

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  16. Assertion : Tiger is rare species . Reason : Tiger population is v...

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