The X chromosome contains many more genes than the Y chromosome, many of which have functions besides determining sex and have no counterpart on the Y chromosome. In males, because there is no second X chromosome, these extra genes on the X chromosome are not paired and virtually all of them are expressed.
The GS-5 pay grade generally marks an entry-level position. Starting salary for a GS-5 employee is $27,982.00 per year at Step 1, with a maximum possible base pay of $36,379.00 per year at Step 10.
The classification specialists examined the job offer and determined that it described a GS-12 position paying $69,000. Annual overpayment: $27,679, according to an internal VA spreadsheet.