Gas Laws and BreathingAnatomy and PhysiologyThe Respitory SystemLungs, Bronchi, Trachea, NosePharynxMore Than Just a PipeGas Laws and BreathingVolumes and Volumes Every chemistry student learns…
All Parts, Big and SmallAnatomy and PhysiologyThe Structure of the Muscles and Muscle CellsAll Parts, Big and SmallThe Neuromuscular JunctionYou've Fallen into My Treppe!Sliding Home with…
(Encyclopedia) Basil I (Basil the Macedonian)Basil Ibăzˈəl, bāˈzəl [key], c.813–886, Byzantine emperor (867–86). His ancestors probably were Armenians or Slavs who settled in Macedonia. He became (c.…
These books were chosen by a committee of librarians, educators, and other professionals for the Association for Library Service to Children. Younger Readers…
(Encyclopedia) John IV (John Lascaris)John IVlăsˈkərĭs [key], b. c.1250, d. after 1273, Byzantine emperor of Nicaea (1258–61), son and successor (under a regency) of Theodore II and last of the…
The JointsAnatomy and PhysiologyThe JointsTypes of JointsHinges, Pivots, and Saddles … Oh My!The Dancer's AlphabetDon't Wait. Rotate! Now that you've learned all 206 bones, it's time to get a…
The SensesAnatomy and PhysiologyThe SensesWindows to the SoulCan You Hear Me Now?The Nose KnowsDon't Be So Touchy! Without receiving messages from the outside world, the rest of the nervous…
Senate Years of Service: 1821-1823; 1833-1842Party: Democratic Republican; Anti-Jacksonian; WhigSOUTHARD, Samuel Lewis, (son of Henry Southard and brother of Isaac Southard), a Senator from…
(Encyclopedia) Yan'an or YenanYan'anboth: yĕn-än [key], city (1991 pop. 115,900), N Shaanxi prov., China, on the Yen River. Now a market and tourist center, it is famed as the terminus of the long…
