Central nervous system - Development. 1  During early development of the vertebrate embryo, a longitudinal groove on the neural plate gradually deepens and the ridges on either side of the groove (the neural folds) become elevated, and ultimately meet, transforming the groove into a closed tube called the neural tube.
Haym Salomon. Haym Salomon (also Solomon; April 7, 1740 â January 6, 1785) was a Polish-born American Jewish businessman and political financial broker who immigrated to New York City from Poland during the period of the American Revolution.
1816 - 1865. Resource Bank Contents. The American Colonization Society, founded in 1816 to assist free black people in emigrating to Africa, was the brainchild of the Reverend Robert Finley, a Presbyterian minister from Basking Ridge, New Jersey.816 - 1865. Resource Bank Contents. The American Colonization Society, founded in 1816 to assist free black people in emigrating to Africa, was the brainchild of the Reverend Robert Finley, a Presbyterian minister from Basking Ridge, New Jersey.