In which of the following disorder's affected individual's possess 47 chromosomes?

Question

In which of the following disorder's affected individual's possess 47 chromosomes? (A) Turner's syndrome (B) Klinefelter's syndrome (C) Down's syndrome (D) Both (2) (3)

Tardigrade Admin · Accepted Answer

X Chromosome arrow Klinefelter Syndrome arrow 2 n+1 ⇒ 47 21 Chromosome arrow Down's Syndrome arrow 2 n+1 ⇒ 47

Q. In which of the following disorder's affected individual's possess $47$ chromosomes?

Turner's syndrome

Klinefelter's syndrome

Down's syndrome

Both (2) & (3)

$X$ Chromosome $\to$ Klinefelter Syndrome $\to 2 n + 1 \Rightarrow 47$
$21$ Chromosome $\to$ Down's Syndrome $\to 2 n + 1 \Rightarrow 47$

Q. In which of the following disorder's affected individual's possess 47chromosomes?