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.
The word is first found in 2 Samuel 5:7 which dates from c.630â540 BCE according to modern scholarship. It commonly referred to a specific mountain near Jerusalem (Mount Zion), on which stood a Jebusite fortress of the same name that was conquered by David and was named the City of David.he etymology of the word Zion (á¹£iyon) á¹£iyÃ´n is. Uncertain mentioned in The bible in The book Of (samuel 2 samuel:5) 7 as the name of The jebusite fortress conquered By King, david its origin likely predates The. israelites