The term 'Biographical Bit' refers to a collection of facts about a person's LIFE. The crossword solutions for this term are AGE (3 letters), GOLDA (5 letters), AUTO (4 letters), and LIFE (4 letters). AGE refers to the amount of time a person has been alive, GOLDA is a reference to Golda Meir, the fourth Prime Minister of Israel, AUTO is a reference to autobiographies, which are written accounts of a person's LIFE, and LIFE is a reference to the LIFE of a person.