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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
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उत्तर
Gene flow
APPEARS IN
संबंधित प्रश्न
Give two chromosomal similarities between man and apes.
Define Population.
Very short answer question.
If variation occurs in a population by chance alone and not by natural selection and brings a change in frequencies of an allele. What is it called?
All are post zygotic barriers, EXCEPT
Identify the INCORRECT statement.
Modem synthetic theory encompasses which of the following concepts?
Genetic drift is more significant in ______
______ is the separation of the population of a particular species into smaller units which prevents interbreeding between them.
The modem synthetic theory of evolution does NOT include ____________.
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.
