Biology, asked by maasumsingh5, 5 months ago

explain briefly how and XXY individual in produce in humans​

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Answered by adityaraj7328
0

Answer:

An XX egg is produced, which when fertilized with a Y sperm, yields an XXY offspring. This XXY chromosome arrangement is one of the most common genetic variations from the XY karyotype, occurring in about one in 500 live male births.

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