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प्रश्न
Mention the name of a sterile animal produced by intergeneric hybridisation.
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उत्तर
Mule
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संबंधित प्रश्न
State the following:
Theory of recapitulation
How would the gene flow or genetic drift affect the population in which either of them happens to take place?
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 |
The proportion of an allele in the gene pool to the total number of alleles at a given locus is called _______.
Any random fluctuation in allele frequency, occurring in the natural population by pure chance is called __________.
Modem synthetic theory encompasses which of the following concepts?
The structural, morphological change chromosome due to rearrangement is called ____________.
Chromosomal aberration causing no loss or gain of gene complement of the chromosome is called ____________.
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?
If the members of two different populations do not interbreed due to difference in the structure of reproductive organs, then it is called ______ isolation.
