B chain n.
A polypeptide component of insulin containing 30 amino acids, the composition of which is species-specific.
- B chromosome
a type of densely staining chromosome of uncertain biological function, found in many plant and animal species.
Beverly, born 1916, U.S. author. Contemporary Examples Cleary checked with another neighbor to ask if it was true, and was told, “Absolutely not.” The Myth of the Central Park Five Edward Conlon October 18, 2014 Historical Examples “Don’t ask what it is,” said Cleary, as he gulped down his rations. Captain Jinks, Hero Ernest Crosby […]
De Witt [duh wit] /də ˈwɪt/ (Show IPA), 1769–1828, U.S. political leader and statesman: governor of New York 1817–21, 1825–28 (son of James Clinton). George, 1739–1812, governor of New York 1777–95, 1801–04: vice president of the U.S. 1805–12. Sir Henry, 1738?–95, commander in chief of the British forces in the American Revolutionary War. Hillary (Rodham) […]
- B complex
vitamin B complex. noun short for vitamin B complex B complex n. See vitamin B complex. B complex See vitamin B complex.