The oxygen exchange in the lungs takes place across the membranes of small balloon-like structures called alveoli attached to the branches of the bronchial passages. These alveoli inflate and deflate with inhalation and exhalation. The behavior of the alveoli is largely dictated by LaPlace's law and surface tension.
John Adams and his wife Abigail had six children. His oldest daughter, Abigail, was born in 1765, and future president John Quincy Adams was born in 1767. A second daughter, Susanna, was born in 1768, followed by Charles in 1770, Thomas Boylston in 1772 and Elizabeth in 1777. Continue Reading.
John and Jackie Kennedy actually had five children. She lost a baby in 1955. She then gave birth to a stillborn baby girl, Arabella, in 1956. In 1957 she gave birth to her dauâ¦ghter, Caroline Bouvier. In 1960, she gave birth to John Fitzgerald Kennedy, Jr. In 1963, she gave birth, six weeks early, to a baby boy named Patrick Bouvier.