In what ways (new and old) did totalitarian powers mobilize for WW2 and what strategies changed from their approach to WW1?

In Europe, political power shifted to totalitarian and imperialist governments in ... Roosevelt was in poor health in the later years of his presidency . ... 1940 - Axis gains momentum in World War II.

MARK ME AS BRAINLIEST

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 !