This is a list of major and minor characters in the Divergent book trilogy and its subsequent film adaptation, The Divergent Series.
Beatrice "Tris" Prior is the viewpoint character in Divergent and Insurgent, and shares the viewpoint character role in Allegiant with Tobias "Four" Eaton. Born in the Abnegation faction to Andrew and Natalie Prior, she describes herself as having pale blonde hair, gray-blue eyes, long, thin nose and a short and skinny stature. She bears a tattoo of three ravens on her collarbone leading down to her heart, each one representing one of her family members; she also has a Dauntless seal on her left shoulder and an Abnegation seal on her right shoulder.
In Divergent, 16-year-old Beatrice has to take the aptitude test to determine her future faction. Tori, her test administrator, tells her that she is "Divergent", that is, she has the aptitude to fit into multiple factions (Erudite, Abnegation and Dauntless), but is warned never to tell anyone that information, not even her family members. In the Choosing Ceremony, Beatrice transfers to Dauntless, and assumes a new moniker "Tris". She befriends fellow initiates Christina and Al, who are from Candor, and Will, an Erudite transfer. In the first initiation period, her performance in physical matches against top-ranked candidates such as Peter places her on the brink of being cut from the faction, but she then participates in a capture the flag event where she plays a major part in her team's victory. She has also stood up for the other initiates.
Tris or Tris(hydroxymethyl)aminomethane or THAM is an organic compound with the formula (HOCH2)3CNH2. Tris is extensively used in biochemistry and molecular biology. In biochemistry, Tris is widely used as a component of buffer solutions, such as in TAE and TBE buffer, especially for solutions of nucleic acids. It contains a primary amine and thus undergoes the reactions associated with typical amines, e.g. condensations with aldehydes.
Tris has a pKa of 8.07 at 25 °C, which implies that the buffer has an effective pH range between 7.5 and 9.0.
Tris may refer to:
Tri or TRI may refer to: