Answer:
Active and passive transport are similar in that they both transport ions, using ion channels to move ions across the cell membrane. Active and passive transport are different in that active transportation requires energy, moves molecules against the concentration gradient, and may require an ion pump, while passive transport does not..
Explanation:
I think your answer is b) strings
Answer:
Ever since the first people traded one item for another, there has been some form of ... Countries have switched systems as their rulers and economic fortunes have changed. ... In a postindustrial society, the most valuable resource is information. ... Governments and private citizens also set up large trading companies that. and A dominant nation, for instance, will often use its clout to influence or support other ... Politics and power are not “things” that are the exclusive concern of “the state” or ... and free trade agreements people (both workers and managers) who work in ...
Explanation:
Answer:
Baroque era
Explanation:
Johann Sebastian Bach (March 21, 1685, Eisenach, Thuringia, Ernestine Saxon Duchies [Germany]—July 28, 1750, Leipzig) was a Baroque composer who was the most famous member of a big family of north German musicians.
