Cell culture molecular biology primarily involves cultures of cells on flat plastic dishes. This technique is known as two-dimensional (2D) cell culture, and was first developed by Wilhelm Roux who, in 1885, removed a portion of the medullary plate of an embryonic chicken and maintained it in warm saline for several days on a flat glass plate. From the advance of polymer technology arose today's standard plastic dish for 2D cell culture, commonly known as the Petri dish. Julius Richard Petri, a German bacteriologist, is generally credited with this invention while working as an assistant to Robert Koch. Various researchers today also
Culture of the Isle of Man gauged out became the Lough Neagh. Traditionally the national dish of the island is "Spuds and Herrin", boiled potatoes and herring. This plain dish is chosen because of its role supporting the subsistence farmers of the island, who crofted the land and fished the sea for centuries. A more recent claim for the title of national dish would be the ubiquitous chips, cheese and gravy. This dish, which is similar to poutine, is found in most of the island's fast-food outlets, and consists of thick cut chips, covered in shredded Manx Cheddar cheese and topped with a thick gravy. Baked