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प्रश्न
Any random fluctuation in allele frequency, occurring in the natural population by pure chance is called __________.
विकल्प
gene pool
gene mutation
genetic recombination
genetic drift
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उत्तर
Any random fluctuation in allele frequency, occurring in the natural population by pure chance is called genetic drift.
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संबंधित प्रश्न
Give any ‘two’ factors responsible for genetic variation.
State the following:
Theory of recapitulation
Match the following:
| Column- I | Column- II |
| 1. August Weismann | a. Mutation theory |
| 2. Hugo de vries | b. Germplasm theory |
| 3. Charl Darwin | c. Theory of acquired characters |
| 4. Lamark | d. Theory of natural selection |
What is Genetic variations?
Which of the following is TRUE for genetic drift?
Which is TRUE for industrial melanism?
After the industrial revolution in Great Britain in 1845 which of the following occurred?
______ is the separation of the population of a particular species into smaller units which prevents interbreeding between them.
Ethological isolation is due to differences in ______
What is Genetic recombination?
