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Q. No.In evolutionary terms, variations due to mutations are:
1. random and directionless
2. random and directional
3. small and directional
4. random, small and directional
1. random and directionless
2. random and directional
3. small and directional
4. random, small and directional
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Subtopic: Â Hugo De Vries Theory of Evolution |Â Mechanism of Evolution |
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