SSC Worksheet for chapter-5 Diversity in Living Organisms class 9

Worksheet For class 9

Questions

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1. Five Kingdom classification was proposed by
   1. Linnaeus
   2. Whittaker
   3. John Ray
   4. Lamarck
2. Who is known as father of taxonomy?
   1. Mendel
   2. Linnaeus
   3. Darwin
   4. Crick
3. The basic unit of classification is
   1. variety
   2. species
   3. genus
   4. family
4. Why do we classify organisms?
5. On what bases are plants and animals put into different categories?
6. Which organisms are called primitive and how are they different from the so-called advanced organisms?
7. How are pteridophytes different from the phanerogams?
8. How do gymnosperms and angiosperms differ from each other?
9. Explain the basis for grouping organisms into five kingdoms.
10. What are the major divisions in the Plantae? What is the basis for these divisions?