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Given below is the representation of a kind of chromosomal mutation
What is the kind of mutation represented
Or
When a segment of a chromosome breaks and later rejoins after rotation, it is known as
What is the kind of mutation represented
Or
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Important Questions on Principles of Inheritance and Variation
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In the given human hand pedigree which character is represented and what is the probability of disease Occurrence in fifth child
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A recessive mutant is one which
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Frequency of Down's syndrome increases when the maternal age is
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Addition or deletion of a single nucleotide results in which type of mutation?
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Change in the number of body parts is called
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Turner's syndrome is an example of
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In man, which of the following genotypes and phenotypes may be the correct result of aneuploidy in sex chromosomes
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The "cri-du-chat" syndrome is caused by change in chromosome structure involving
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The loss of a chromosomal segment is due to
