In literature, Treasure Island and Peter Pan use pirates as their inspiration. In video games, pirates inspire games such as Sid Meier's Pirates! and the Secret of Monkey Island and its sequels. There are also numerous pirate movies, including Hook and of course the Pirates of the Caribbean series of films.
Nucleolus. Definition. noun, plural: nucleoli. The round granular structure within the nucleus of a cell, and composed of protein and RNA. Supplement. Nucleolus is involved with ribosomal RNA synthesis and formation of ribosomes in eukaryotes. Word origin: New Latin, from Latin, diminutive of nucleus, kernel.he round granular structure within the nucleus of a cell, and composed of protein and RNA. Supplement. Nucleolus is involved with ribosomal RNA synthesis and formation of ribosomes in eukaryotes. Word origin: New Latin, from Latin, diminutive of nucleus, kernel.
The parts of the nucleus reflect its functions. Most of the time, the entire nucleus is separated from the rest of the cell by a double-layered nuclear envelope. This membrane is covered with pores that regulate the movement of molecules in and out of the nucleus. Inside the nucleus, the nucleolus produces ribosomes, which make proteins for the cell.