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प्रश्न
The proportion of an allele in the gene pool to the total number of alleles at a given locus is called _______.
पर्याय
gene pool
gene frequency
gene flow
genetic drift
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उत्तर
The proportion of an allele in the gene pool to the total number of alleles at a given locus is called gene frequency.
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संबंधित प्रश्न
Define the term ‘Mendelian population’.
The total genetic information encoded in sum total of genes in a Mendelian population is called ______.
All are post zygotic barriers, EXCEPT
Which theory provides explanation for both natural selection as well as mutation?
Loss of gene from chromosome occurs due to ______
Which statements are TRUE regarding genetic recombination?
- It occurs in asexually and sexually reproducing organisms.
- They occur due to random union of gametes, anaphasic separation of chromosomes, and crossing over.
- New genetic combinations result in variation.
Identify the INCORRECT statement.
Reasons for diversity in a living being is:
Define the term:
Genetic drift
Match the following
| Column A | Column B | ||
| (i) | Dryopithecus | (a) | Java and Peking |
| (ii) | Ramapithecus | (b) | Toung in South Africa |
| (iii) | Australopithecus | (c) | Lake Victoria of Africa |
| (iv) | Homo erectus | (d) | Shivalik hills in India |
