Brain

The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. Only a few invertebrates such as sponges, jellyfish, adult sea squirts and starfish do not have a brain; diffuse or localised nerve nets are present instead. The brain is located in the head, usually close to the primary sensory organs for such senses as vision, hearing, balance, taste, and smell. The brain is the most complex organ in a vertebrate's body. In a typical human, the cerebral cortex (the largest part) is estimated to contain 15–33 billion neurons, each connected by synapses to several thousand other neurons. These neurons communicate with one another by means of long protoplasmic fibers called axons, which carry trains of signal pulses called action potentials to distant parts of the brain or body targeting specific recipient cells.

Physiologically, the function of the brain is to exert centralized control over the other organs of the body. The brain acts on the rest of the body both by generating patterns of muscle activity and by driving the secretion of chemicals called hormones. This centralized control allows rapid and coordinated responses to changes in the environment. Some basic types of responsiveness such as reflexes can be mediated by the spinal cord or peripheral ganglia, but sophisticated purposeful control of behavior based on complex sensory input requires the information integrating capabilities of a centralized brain.

Data

Data (/ˈdeɪtə/ DAY-tə, /ˈdætə/ DA-tə, or /ˈdɑːtə/ DAH-tə) is a set of values of qualitative or quantitative variables; restated, pieces of data are individual pieces of information. Data is measured, collected and reported, and analyzed, whereupon it can be visualized using graphs or images. Data as a general concept refers to the fact that some existing information or knowledge is represented or coded in some form suitable for better usage or processing.

Raw data, i.e. unprocessed data, is a collection of numbers, characters; data processing commonly occurs by stages, and the "processed data" from one stage may be considered the "raw data" of the next. Field data is raw data that is collected in an uncontrolled in situ environment. Experimental data is data that is generated within the context of a scientific investigation by observation and recording.

The Latin word "data" is the plural of "datum", and still may be used as a plural noun in this sense. Nowadays, though, "data" is most commonly used in the singular, as a mass noun (like "information", "sand" or "rain").

Jimmy Kimmel

James Christian "Jimmy" Kimmel (born November 13, 1967) is an American television host, producer, writer, comedian, voice actor, musician and radio personality. He is the host and executive producer of Jimmy Kimmel Live!, a late-night talk show that premiered on ABC in 2003. Kimmel also hosted the 64th Primetime Emmy Awards on September 23, 2012.

Prior to hosting Jimmy Kimmel Live!, he was best known as the co-host of Comedy Central's The Man Show and Win Ben Stein's Money. Kimmel has also produced such shows as Crank Yankers, Sports Show with Norm Macdonald, and The Andy Milonakis Show.

Early life

Kimmel was born in Brooklyn, New York, and grew up in the neighborhood of Mill Basin the eldest of three children of Joan (née Iacono), a homemaker, and James John Kimmel, an IBM executive.

He is, and was raised, Catholic, and as a child served as an altar boy. Kimmel's mother is of Italian ancestry; two of his paternal great-great-grandparents were German emigrants, and his family's surname was "Kümmel" several generations back. The family moved to Las Vegas, Nevada, when he was nine years old. He graduated from Ed W. Clark High School.

Jimmy Kimmel Live!

Jimmy Kimmel Live! is an American late-night talk show, created and hosted by Jimmy Kimmel, and broadcast on ABC. The nightly hour-long show made its debut on January 26, 2003, as the first program to air immediately following ABC's coverage of Super Bowl XXXVII. Jimmy Kimmel Live! is produced by Jackhole Productions in association with ABC Studios. Having aired for more than twice as long as either the The Dick Cavett Show (1969–1975) or Politically Incorrect (1997–2002), it is the longest running late-night talk show in ABC's history at 13 years and counting as of 15 February 2016.

For its first ten years, the show aired at either the Midnight or 12:05 AM timeslot before moving to 11:35 pm ET beginning on January 8, 2013 to more directly compete with The Tonight Show with Jay Leno and Late Show with David Letterman while bumping the ABC nightly news program Nightline to 12:35 am ET. Following the subsequent retirements of Leno in February 2014 and Letterman in May 2015, Kimmel is now the longest serving host in network late-night television.

Shark Tank

Shark Tank is an American reality television series that premiered August 9, 2009, on ABC. The show is a franchise of the international format Dragons' Den, which originated in Japan in 2001. Shark Tank shows aspiring entrepreneur-contestants make business presentations to a panel of "shark" investors, who then choose whether or not to invest.

The show is currently in its seventh season, and has been a ratings success in its timeslot. It has also won the Primetime Emmy Award for Outstanding Structured Reality Program twice. Two further adaptations of the Dragons' Den format, one in Australia and one in Portugal, have been named Shark Tank. A third, an Italian version, was announced but has not aired.

Overview

Shark Tank is produced by Mark Burnett and based on the international format Dragon's Den, which originated in 2001 with the Japanese show Tigers of Money. The show, however, more closely resembles the format of the British version, Dragons' Den, which premiered in 2005. The show features a panel of potential investors, called "sharks," who consider offers from aspiring entrepreneurs seeking investments for their business or product. The sharks are paid for their participation in the show, but the money they invest is their own. The entrepreneur can make a deal on the show if a panel member is interested. However, if all of the panel members opt out, the entrepreneur leaves empty-handed. The show is said to portray "the drama of pitch meetings and the interaction between the entrepreneurs and tycoons." A one-hour pitch by a contestant is edited down to "a dramatic 10-minute segment."