Evolution And Behaviour MCQs part 1

1. Red Data Book is published by

• IUCN
• WHO
• UNEP
• UNESCO

2. Golden age of reptiles

• Coenozoic era
• Archaeozoic era
• Mesozoic era
• Palaeozoic era

3. Theory of panspermia is proposed by

• Aristotle
• Oparin and Haldane
• Richter and Arrhenius
• None of the above

4. Life originated first in the primitive oceans. The evidences supporting this view

• Protoplasm and body fluids of all animals contain salt
• Moist simpler and lower animals are aquatic and marine
• Fossils of earliest animals obtained from rocks of marine origin
• All the above

5. The colloidal particles of organic materials formed in the primitive oceans are called

• Coacervates
• Protoplasm
• Cytoplasm
• Nucleic acid

6. The theory of inheritance of acquired characters are proposed by

• J.B. Lamarck
• Charles Darwin
• Gregor Mendel
• Hugo De vries

7. Who proposed mutation theory

• J.B. Lamarck
• Charles Darwin
• Hugo de vries
• Mendel

8. Mammals originated during

• coenozoic era
• Paleozoic era
• Archaeozoic era
• None of the above

9. Carbon dating method was developed by

• Willard Libby
• Bolt Wood
• Simpson
• Mayer

10. The major phenomenon responsible for micro evolution and mega evolution

• Genetic drift
• Adaptative radiation
• Natural selection
• None of the above

Score =

Correct answers:

Evolution and Behaviour MCQs Parts => 1..

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