In man,which of the following genotypes and p | vedclass

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(A) Aneuploidy refers to the gain or loss of one or more chromosomes due to failure of segregation of chromatids during cell division.In Klinefelter's

Vedclass · Accepted Answer

$22$ pairs $+ XXY$ males

Vedclass · Answer

(A) Aneuploidy refers to the gain or loss of one or more chromosomes due to failure of segregation of chromatids during cell division.In Klinefelter's syndrome,the individual has an extra $X$ chromosome,resulting in a genotype of $44 + XXY$ ($22$ pairs of autosomes $+ XXY$ sex chromosomes).This condition is characterized by the presence of an additional $X$ chromosome in a male,leading to a male phenotype with some feminine features.Therefore,$22$ pairs $+ XXY$ males is a correct example of aneuploidy in sex chromosomes.

In man,which of the following genotypes and phenotypes may be the correct result of aneuploidy in sex chromosomes?

Similar Questions

$A$: Turner's syndrome generally does not occur in males.
$R$: Foetus with $44 + YO$ complement generally dies.

What is the cause of $Down's$ syndrome?

The Mongoloid condition is related to,or in mongolism,a patient shows:

The Philadelphia chromosome is found in patients suffering from

The genotype of an individual with Down's syndrome is:

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