How did the sons of liberty work to successfully repeal the stamp act during the 1760s?

The sons of liberty worked to successfully repeal the Stamp Act in the 1760's by forming extra-legal organizations for resistance and by resorting to violence against the British, leaving British officials without say in the act of business being transacted without stamps.

Hi! after fertilization occurs, the zygote goes through mitosis and then differentiation (aka specialization of cells) to have a variety of cells that perform different functions. this allows for the creation of tissues and so on, all of which were once stem cells with no specific function.i hope i !