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In recent years, there has been large sc...

In recent years, there has been large scale loss of biodiversity. Mention four ways in which humans are responsible for it.

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To address the question regarding the large-scale loss of biodiversity and the ways in which humans are responsible for it, we can outline the following step-by-step solution: ### Step-by-Step Solution: 1. **Understanding Biodiversity**: - Biodiversity refers to the variety of life forms on Earth, including different species of plants, animals, and microorganisms, as well as the ecosystems they form. - The loss of biodiversity is a significant concern as it impacts ecosystem stability, resilience, and the services they provide to humanity. ...
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ICSE-SAMPLE QUESTION PAPER 02-PART-II (SECTION .A.)
  1. Draw the well labelled diagram of a mature human sperm and label its p...

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  2. If phenotype of father is blood group .O. and genotype of mother is he...

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  3. Mention four features of pBR322.

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  4. Steps taken by the Government of India to control air pollution includ...

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  5. In recent years, there has been large scale loss of biodiversity. Ment...

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  6. Mention any one symptom of elephantiasis. Name its causative agent.

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  7. Mention any two properties of DNA that make it an ideal genetic materi...

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  8. Give two differences between Darwinism and the theory of mutation.

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  9. Explain the steps involved in artificial hybridization.

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  10. What are the main objectives of plant breeding?

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  11. Differentiate between infectious diseases and non-infectious diseases....

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  12. Define and give one examples of each: Mutualism

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  13. In commensalism

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  14. Define and give one examples of each: Amensalism

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  15. Define species-area relationship. What is the significance of the slop...

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  16. Write six salient features of genetic code

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  17. State the measures to be taken by the owner of a dairy farm to improve...

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  18. Draw a labelled diagram of the T.S. of a mature anther.

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  19. Draw a neat labelled diagram of L.S. of anatropous ovule.

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  20. How has biotechnology been useful in controlling nematode infection in...

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