Approximately 1 in 1,000 females are born with which syndrome?

A) Klinefelter
B) triple X
C) XYY
D) fragile X

Question

Approximately 1 in 1,000 females are born with which syndrome?A)  KlinefelterB)  triple XC)  XYYD)  fragile X

Kiana cornejo · Accepted Answer

Final Answer : B, Explanation :  Triple X syndrome occurs in approximately 1 in 1,000 females, where they have an extra X chromosome, resulting in a total of three X chromosomes instead of the usual two. This can lead to physical and developmental differences, such as taller stature and learning difficulties. Klinefelter syndrome (A) occurs in males with an extra X chromosome and affects approximately 1 in 500-1,000 males. XYY syndrome (C) occurs in approximately 1 in 1,000 males and results in an extra Y chromosome. Fragile X (D) is a genetic condition that affects both males and females, and its prevalence is estimated to be 1 in 4,000 males and 1 in 8,000 females.

Approximately 1 in 1,000 females are born with which syndrome?

A) Klinefelter
B) triple X
C) XYY
D) fragile X

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