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.
Smith married Elizabeth Quincy in 1742, and together they had four children, including three daughters: one born in 1743, Abigail born in 1744 and another born in 1745. Their only son, born in 1746, died of alcoholism in 1787. In 1764 Smith presided over the marriage of John Adams and his daughter.