Pharaoh cuttlefish they can show a mottled white and brown color, with a center circle of brown. The mechanism for color is the same in the Pharaoh cuttlefish as it is in other cuttlefish. This colour-changing function is produced by groups of red, yellow, brown, and black pigmented chromatophores above a layer of reflective blue and green tinted iridophores and leucophores, with up to 200 of these specialized pigment cells per square millimeter. These sacs of color are controlled by rings of muscle around the sac. The cuttlefish expands and contracts these muscle rings in order to show different colors. It is
The Yellow and The Green the music, the "North Dakota Hymn". On February 24, 2016, Dean Bresciani, the president of NDSU, asked the academic community to remove all but the first stanza and to create a committee to study the song and find an appropriate compromise. This was due to a complaint about cultural and ethnic references in the third clubs . "Lyrics composed in 1908" The Yellow and The Green The Yellow and The Green is the Alma Mater of North Dakota State University in Fargo, North Dakota. "The Yellow and The Green" was written by a young North Dakota Agricultural College (now known