An enzyme is a catalyst that helps to speed up the rate of a reaction by lowering the activation energy of a reaction. There are many enzymes in the human body, without which lots of important reactions would never take place. Cellular respiration is one example of a reaction that is catalysed by enzymes.
Sullivan Act Tim Sullivan, a major Irish criminal passed the Sullivan Act in 1911 to help his constituents rob strangers or to help them against Italian incomers. That is the crux of story that goes with a very early gun control law.
Eager to quell the commotions and insurrections taking place in Boston, Parliament passes a series of acts, the first of which closes the port of Boston on 1 June 1774. Parliament doesn't stop there. Two additional Intolerable Acts âthe Administration of Justice Act and the Massachusetts Government Actâtake effect in the summer of 1774. These three acts, together with the Quebec Act and the Quartering Act, are known collectively as the Coercive Acts.. Benjamin Franklin, serving as a colonial agent in London, satirizes these ministerial policies with a special creation of his own, which he calls an Act to Enforce Obedience in the American colonies.