See Also: Seward, William Henry(dictionary)
Seward, William H(enry)(encyclopedia)
Henry, William(medicine)
Harrison, William Henry(dictionary)
Ashley, William Henry(encyclopedia)
Welch, William Henry(encyclopedia)
Lawes, Henry and William(encyclopedia)
Bragg, Sir William (Henry)(encyclopedia)
Talbot, William Henry Fox(encyclopedia)
Harrison, William Henry(encyclopedia)

enamel cell (medicine) and Seward, William Henry (oh)


enamel cell (medicine)


enamel cell -->
ameloblast
<cell biology> Columnar epithelial cells that secrete the enamel layer of teeth in mammals. Their apical surfaces are tapering Tomes processes) and are embedded within the enamel matrix.


Seward, William Henry (oh)



(1801-72) a US politician in the Republican Party who was Secretary of State from 1861 to 1869. He helped to arrange the deal in which the US bought Alaska from Russia in 1867. At the time, many people thought Alaska was a bad piece of land to buy, and they called it 'Seward's Folly'.