A chromosome complement with 2n-1 is called a | vedclass

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(A) Aneuploidy is the condition where there is an abnormal number of chromosomes in a cell.When one chromosome is missing from a diploid set,the condi

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Monosomy

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(A) Aneuploidy is the condition where there is an abnormal number of chromosomes in a cell.When one chromosome is missing from a diploid set,the condition is represented as $2n-1$,which is known as Monosomy.Nullosomy is represented as $2n-2$,where a pair of homologous chromosomes is missing.Trisomy is represented as $2n+1$,where an extra chromosome is present.Tetrasomy is represented as $2n+2$,where an extra pair of chromosomes is present.

$A$ chromosome complement with $2n-1$ is called as:

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Assertion: Aneuploidy may be of hypoploidy or hyperploidy type.
Reason: Monosomy lacks one pair of chromosomes.

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