D
The railroads were finished in Promontory, Utah
Answer:
d) acetylcholine
Explanation:
Acetylcholine is the neurotransmitter that <em>allows the contraction of all skeletal or voluntary muscles, it also plays a role in learning,</em> memory, attention, and arousal. This means that for the example given, it is contacting muscle fibers in your leg for you to move and it will also stimulate your learning process.
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Answer:
Jefferson's views on taxes are not really well known, but some of the quotes from his writings give us clues as to what his overall economic policies were. His most famous quote is probably, "Taxes are the price we pay for a civilized society." Jefferson believed that like a government, taxes were a necessary evil.
Answer:
A. millions of American men showed up at draft boards across the county to volunteer for the war
Explanation:
At first U.S. stayed neutral and viewed World War 1 as a civil war in Europe. However, when Woodrow Wilson became the 28th U.S. president in 1913, he sided with United Kingdom and sent them material aids and this made the Germans angry. In May 7th 1915, there was the Sinking of the RMS Lusitania by a German U-boat. British ocean liner RMS Lusitania, which primarily ferried people and goods across the Atlantic Ocean between the United States and Great Britain. Of the 1,949 people on board, 1,313 died, including 128 Americans. This aroused a wave of indignation in the United States and in 1917, U.S. government decided to enter the war.
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