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Over [174]
3 years ago
5

Norepinephrine is the neurotransmitter released by which fibers?

Social Studies
1 answer:
mestny [16]3 years ago
8 0

Answer:

Correct answer: Norepinephrine is a substance that is predominantly released from the ends of sympathetic nerve fibers.

Explanation:

Norepinephrine is a substance that is predominantly released from the ends of sympathetic nerve fibers and that activates the force of skeletal muscle contraction as well as the rate and force of contraction of the heart. Their actions are vital to the fight or flight response, so the body thus prepares to react or withdraw from an acute threat.

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Why do you think segregation was widespread in the South and prohibited in the North?
OLEGan [10]

Answer:

Segregation was widespread in the North.

Explanation:

During the Great Migration, a period between 1916 and 1970, six million African Americans left the South. Huge numbers moved northeast and reported discrimination and segregation similar to what they had experienced in the South.

As late as the 1940s, it was still possible to find “Whites Only” signs on businesses in the North. Segregated schools and neighborhoods existed, and even after World War II, Black activists reported hostile reactions when Black people attempted to move into white neighborhoods.

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3 years ago
A family unit consisting of a mother and father and their children is called a commune.
MA_775_DIABLO [31]
This is false.

A family unit consisting of a mother, father and children is called a nuclear family.

A commune is a group of people who live together and share a life together - including properties. So a family can be a commune, but it's not called a commune.(it's not always one)
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3 years ago
Why do tv shows feel different than watching movies?
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Because tv shows are normally a little lower budget than movies. And obviously movies are longer
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How did the Qin pay for their great building projects, and how did this affect the fall of the Qin Empire?
borishaifa [10]

The Qin dynasty paid for their great building projects by<u> </u><u>Taxing the people</u>

This affected the fall of the Qin Empire because:

  • <u>It destroyed the economy and caused a revolt</u>

Some of the building projects that were undertaken by the Qin empire includes:

  • The Great Wall of China
  • The Lingqu Canal
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These great building projects were mostly financed by collecting levies and taxing the people which was so expensive for the people to continue paying. This eventually led to a revolt of the people against the Qin dynasty.

Read more here:

brainly.com/question/18464903

8 0
2 years ago
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