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SANTRA PUBLICATION-EVOLUTION-Short Answer Type Question
- Define evolution.
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- What was the ancient belief about the earth and the living world?
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- What is proposed in the theory of special creation?
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- Who proposed cosmozoic theory and what does it say about origin of lif...
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- What is meant by Chemosynthetic theory of origin of life ?
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- Briefly describe the coacervate model.
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- Name the periods in the paleozoic era (starting from recent) ?
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- Under how many eons, the time period of earth up to the recent have be...
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- What kind of flora and fauna was observed in the Jurassic period ?
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- Name the periods which are also known as : (a) Carboniferous (b) Devon...
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- What aree the important sources of evidence in favour of biological ev...
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- Mention two features of Archaeopteryx ?
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- What are trace fossils ?
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- What are pseudofossils ?
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- What are analogous organs ?
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- Give at least two evidences that support the recapitulation theory.
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- What does the Modern Synthetic theory proposes as the cause of evoluti...
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- Write an account to describe the atmosphere that prevailed on the eart...
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- Mention the possible steps that has led to the origin of life.
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- Write the reptilian and avian features of Archaeopteryx.
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