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प्रश्न
Any random fluctuation in allele frequency, occurring in the natural population by pure chance is called __________.
पर्याय
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
Transfer of gene between the population that differ genetically from one another is called _____.
(A) Gene mutation
(B) Gene flow
(C) Genetic drift
(D) Genetic recombination
Long answer question.
By taking industrial melanism as one example. Explain the concept of natural selection.
What is hybrid sterility?
Which of the following is TRUE for zygote mortality?
Modem synthetic theory encompasses which of the following concepts?
Which of the following phenomena results in genetic recombination?
Identify the method of reproductive isolation, when members of a population attain sexual maturity at different times preventing interbreeding.
Which animal was very conspicuously visible on the tree trunks after the industrial revolution (1845) in Great Britain?
Domestic wheat, which has 42 chromosomes, is probably hexaploid (6n), whereas the haploid number in the ancestral ones was 7. Find out the right reason as to how are such plants produced?
What is reproductive isolation?
