Answer:
autonomic nervous system.
Explanation:
Autonomic nervous system -
It is the portion of the peripheral nervous system , which produces the smooth gland and muscle , and effect the functions of the internal organs .
The autonomic nervous system controls and regulates the urination , pupillary response , respiratory rate , digestion and heart rate .
It is the main mechanism for the fight - or flight response.
Hence , from the given information of the question,
The correct term is autonomic nervous system .
Answer:reciprocity
Explanation: Reciprocity is a norm amongst people which is due to the act of kindness committed by one person to us ,that result to us feeling encouraged and motivated to commit the act of kindness back to those people , it is a norm of sharing out of the kindness of our heart because people have also been kind to us.
Answer:
the marginal benefit of defense goods outweighs the marginal cost
Explanation:
In response to the terrorist attacks of September 11, 2001, the government decided to allocate more resources toward defense goods. The government's decision reflects their assessment that t<u>he marginal benefit of defense goods outweighs the marginal cost.</u>
In utility in economics, once the marginal benefits of buying an item outweighs the marginal cost of the item, you buy it. After the September 11, 2001 attack, the United States government found a need to increase the defense budget to prevent further attack. It can be concluded that the marginal benefit derived from increased defense spending outweighs the cost.
The easiest way to do this is to set them up as equivalent fractions, and to solve for x.

x=6
1. The Greeks were an ancient people who built impressive tombs and temples with a rich mythological traditions. The Greeks were also famous as educationalist and had some the most popular scholars of the ancient world.
As an influential empire on the Mediterranean, The Romans learned from the Greeks, the art of building monuments and many of the Rome's largest buildings have directly been influenced by earlier Greek Designs.
2. The Etruscan culture was based out of modern-day Southern Italy and the Romans also took a lot of inspiration from them, mostly on leisure and sporting events.
The Etruscan culture was based on slave fighting and chariot races. Both of these quickly became famous in Rome. The Romans built large stadiums including the Coliseum of Rome and the Hippodrome of Istanbul to enjoy these sports.