"Luca$" (pronounced "Luca-dollar") is the seventeenth episode of the 25th season of the American animated sitcom The Simpsons, and the 547th episode of the series. The episode was written by Carolyn Omine and aired on April 6, 2014, on Fox. In the episode, Marge thinks that Lisa is dating below her standards when she brings home a competitive eater-in-training named Lucas Bortner, so she enlists Homer to help Lisa explore other options. Meanwhile, Bart receives gifts from Snake Jailbird for helping him get out of a jam, but when a betrayal from Milhouse sends Snake back to prison, Bart hatches a plan to get him out.
The episode begins at a playground where Homer has fallen asleep while stuck in the jungle gym's giant metal spiral. Marge drops Bart and Lisa off at school, who are hiding in the back seat so they can preserve their reputations. Homer's story is shown in flashback form, and when he finishes, the jungle gym falls over into a puddle. Bart is later seen in Principal Skinner's office, giving an alibi on why he was tardy. Skinner decides to pursue corporal punishment, and while he's distracted with Groundskeeper Willie, Bart makes a run for it. Bart manages to escape Skinner, whose car accidentally reverses into the auto shop. Bart takes refuge in his treehouse, where he discovers that Snake Jailbird is hiding there. He reveals he is committing crimes to help his son Jeremy. Chief Wiggum arrives, thinking Snake is there, so Bart lies that Snake made it to the top of Mount Springfield. Back at school, Lisa sees a boy choking on pizza. She performs the Heimlich maneuver on him, reveals his name is Lucas Bortner and he's a competitive eater. She doesn't think that competitive eating is for him, and suddenly gets a crush on him. She then thinks about changing him. Meanwhile, Snake, grateful for Bart's actions, steals a PlayStadium 4 and leaves it in Bart's room.
Luca or LUCA may refer to:
Final Fantasy IV, a role-playing video game released by Square in 1991, revolves Cecil Harvey, a knight of Baron who embarks on a quest to defeat Golbez, a man that is controlling the king of Baron. During Cecil's quest, he is joined by his childhood friends Kain Highwind and Rosa Farrell, as well as other warriors from around the world who also seek to stop Golbez. The visuals of the characters were designed by Yoshitaka Amano. After its initial release, Final Fantasy IV was later ported to multiple consoles. In 2007, Square Enix released an enhanced remake for the Nintendo DS that added voice acting to both the Japanese and English versions.
The game's 2008 sequel, Final Fantasy IV: The After Years is set seventeen years after Final Fantasy IV and includes most of the characters from the original game as well as introducing several new characters. The story of The After Years primarily revolves around Ceodore Harvey, the son of Cecil and Rosa. In 2011, a third game in the series was released. Set one year after Final Fantasy IV and sixteen years prior to The After Years, Final Fantasy IV Interlude, was released for the PlayStation Portable, and featured several of the original Final Fantasy IV protagonists.
In modern molecular biology and genetics, the genome is the genetic material of an organism. It consists of DNA (or RNA in RNA viruses). The genome includes both the genes and the non-coding sequences of the DNA/RNA.
The term was created in 1920 by Hans Winkler, professor of botany at the University of Hamburg, Germany. The Oxford Dictionary suggests the name to be a blend of the words gene and chromosome. However, see omics for a more thorough discussion. A few related -ome words already existed—such as biome, rhizome, forming a vocabulary into which genome fits systematically.
Some organisms have multiple copies of chromosomes: diploid, triploid, tetraploid and so on. In classical genetics, in a sexually reproducing organism (typically eukarya) the gamete has half the number of chromosomes of the somatic cell and the genome is a full set of chromosomes in a diploid cell. The halving of the genetic material in gametes is accomplished by the segregation of homologous chromosomes during meiosis. In haploid organisms, including cells of bacteria, archaea, and in organelles including mitochondria and chloroplasts, or viruses, that similarly contain genes, the single or set of circular or linear chains of DNA (or RNA for some viruses), likewise constitute the genome. The term genome can be applied specifically to mean what is stored on a complete set of nuclear DNA (i.e., the "nuclear genome") but can also be applied to what is stored within organelles that contain their own DNA, as with the "mitochondrial genome" or the "chloroplast genome". Additionally, the genome can comprise non-chromosomal genetic elements such as viruses, plasmids, and transposable elements.