Biodiversity and its Classification, Class 9 Science

1. There will be total 10 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. Which of the following is not a basis for division of kingdoms in the five kingdom system?

 Mode of nutrition

  Number of mitochondria

 Body organisation

 Cell structure

Question 1 of 10

2. Class is a category between

 Kingdom and phylum

 Phylum and order

 Family and genes

 Order and family

Question 2 of 10

3. In the five kingdom system of classification, Monera was divided into archaebacteria and eubacteria by:

 Woese

 Haeckel

  Whittaker

 Linnaeus

Question 3 of 10

4. Charles Darwin described the idea of evolution in the book-

 The Evolution of Species

 Philosophie zoologique

 The Origin of Species

  Evolution and Adaptation

Question 4 of 10

5. The science of classification is called

  Demography

 Taxonomy

 Biology

 None of the above

Question 5 of 10

6. A group of organisms who can breed among themselves and produce fertile offspring is :

 Family

 Genus

 Class

 Species

Question 6 of 10

7. The region of megadiversity lies:

  Between tropic of Cancer and tropic of Capricorn

 At the South pole

  Between North pole and tropic of Cancer

  Between South pole and Equator

Question 7 of 10

8. Who proposed two kingdom classification?

  Eichler

 Carolus Linnaeus

  R. Whittaker

 Schimper

Question 8 of 10

9. The sub-group for plant classification following kingdom is:

 Phylum

 Race

 Division

  Variety

Question 9 of 10

10. What important advantage is provided by the membrane bound cell organelles in eukaryotic cells?

 These organelles restrict the movement of various parts of the cell

 These organelles provide beauty to the cell

 Membrane bound organelles prevent cells from interacting with each other.

 The membrane bound organelles allow cellular processes to be carried out efficiently in isolation from each other

Question 10 of 10

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