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Biodiversity-questions Biology-day-11 Target-ssc-cgl-2017

Biodiversity-questions Biology-day-11 Target-ssc-cgl-2017

Biodiversity-questions Biology-day-11 Target-ssc-cgl-2017


Q1. The Theory of Evolution’ was put forward by

  1. Louis Pasteur
  2. Aristotle
  3. Gregor Mendel
  4. Charles Darwin

Q2. First leaf that germinates is called

  1. Cotyledons
  2. Integuments
  3. Endosperm
  4. Endocarp

Q3. Mollusca are the organisms which have

  1. joint legs
  2. hard shell
  3. water canal system
  4. none of the above

Q4. The pair comprising poisonous reptiles is

  1. Cobra and crocodile
  2. Viper and krait
  3. Water snake and krait
  4. Fresh water snake and coral snake

Q5. ‘Darwin finches’ refer to a group of:

  1. Fishes
  2. Lizards
  3. Birds
  4. Amphibians

Biodiversity-questions Biology-day-11 Target-ssc-cgl-2017

Q6. Which of the following group of animals was the last to come forth in the process of evolution ?

  1. Reptile
  2. Arthropod
  3. Amphibian
  4. Echinoderm

Q7. The vertebrate that has a two chambered heart is

  1. Bird
  2. Fish
  3. Reptile
  4. None of the above

Q8. Albatross is a large

  1. Mammal
  2. Rat
  3. Bird
  4. Reptile

Q9. The period of reptiles is

  1. Eocene
  2. Pliocene
  3. Miocene
  4. None of the above

Q10. According to Darwin’s Theory of Evolution, long necks in giraffes

  1. arose because of constant attempt to reach leaves on tall trees, generation after generation
  2. do not give them any special advantage and is just an accident
  3. give them advantage in finding food, because of which those with long necks survive
  4. is a result of the special weather prevalent in African Savannah


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