Also proteins can bind to DNA and methylated DNA to modify the course of gene expression in daughter cells. Such chemical modifications to the DNA which modify gene transcription are examples of epigenetic changes in the DNA.
Thomas Jefferson was President when his Vice-President, Aaron Burr, shot Alexander Hamilton in a duel on July 11, 1804, in Weehawken, New Jersey. Hamilton didn't die during thâ¦e duel, but succumbed to his injuries the next day.
Hamilton considered Burr an unprincipled rogue. The antagonism between the two came to a head in 1804 when Hamilton thwarted Burr's attempt to gain re-nomination for Vice President as well as his bid to win the governorship of New York. Burr responded by challenging his antagonist to a duel, an invitation Hamilton felt compelled to accept.