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.
Curator, Museum Tasks. 1  Assist in developing a long-term plan for rotating exhibits with the goal of reaching new and diverse audiences. 2  Coordinate with the collections committee to ensure additions follow the museum's collection philosophy. 3  Coordinate museum curators and collections management faculty. 4  Oversee the operation of the museum and 5  ... Bu