Answer:
These are the nervous system and the endocrine (hormone) system. These systems regulate body processes through chemical and electrical signals that pass between cells.
Explanation:
One way in which <span>European imperialism contributed to the start of ww1 was that European nations were in heavy competition over obtaining natural resources and territory in places like Africa and South America--leading to an "us vs. them" nationalistic mentality. </span>
impacted what ? American culture during the Gilded Age?
"The scientific method revolutionized the study of human society during the Gilded Age and onward; sparking curiosity within the members of society, and encouraged people to<u><em> gain knowledge</em></u>, discover and investigate; causing them to question old credence, and starting to prove them wrong, thus <u><em>leading to technological advances, </em></u>and large scale production methods, the inception of intellectual movements and favored<u><em> drastic reforms in education</em></u>, thus bringing opportunities to other scope of the population, because racial, ethnic, religious, gender and socioeconomic inequalities still abounded, so it also inspired some reformers to address those inequities in some form."
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Answer:
D
Explanation:
because the proles don't have the intellect to know that life could be beeter
