Barr body-The condensed, single X-chromosome, appearing as a densely staining mass, that is found in the nuclei of somatic cells of female mammals. It is named after its discoverer, Murray Barr, and is derived from one of the two X-chromosomes which becomes inactivated.
In 2011, the biggest employers of curators were museums and similar institutions, which hired 5,680 of the total 10,340 professionals at average salaries of $51,010 per year, or $24.52 per hour. The highest wages were in grant-making and giving services at a mean $91,270 yearly, or $43.88 hourly.
The median salary for a museum director in May 2006 was $46,300. Between the 25th and 75th percentile, museum directors earned between $34,410 and $71,740. The top ten percent of museum directors made more than $80,030 while the lowest ten percent earned less than $26,320.ne may focus specifically on museum studies while the second degree can have a more specialized focus. It will be beneficial to a person wishing to become a museum director to publish papers and actively speak at conferences relating to the subject matter because this will help them to expand their expertise.