Sinoatrial node part of the autonomic nervous system adjusts the heart rate and the arteriole diameter to regulate blood pressure through negative feedback
The SA (sinoatrial) node is generates an electrical signal that can causes the upper heart of the chambers (atria) to contract. The signal and then passes through the AV (atrioventricular) node to the lower of the heart chambers (ventricles), causing them to contract, or to pump. The SA node is considered the pacemaker of heart.
The sinus node continuously generates electrical impulses, thereby setting the normal rhythm and also rate in a healthy heart. Hence, the SA node is also referred to as the natural pacemaker of the heart
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Hindus do not eat cows because they are considered holy as well as a sacred representation of life.
When solving a real-life problem, Ben takes into account his subjective feelings and personal experience, developmentalists refer to this as post-formal thinking.
This is a psychological theory that refers to more flexible thinking, that is, the individual is able to deal with their moral complexities and subjective feelings in a more logical way.
Post-formal thinking is able to help an individual to better accept their characteristics and experiences, in order to develop greater personal satisfaction and happiness, as they develop a more flexible and positive perception of themselves.
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Answer:
Explanation:
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Answer:
Extensive social regulation may have an anticompetitive effect.
Explanation:
Social regulation refers to a series of public policies, rules, and laws, implemented by a government that try to determine or influence some economic or social activities. Social regulations are often used with specific goals in mind, such as promoting equality, restrict harmful practices, and protect certain sectors of the population, the environment, etc. However, a side effect of regulatiosn is that they might have an anticompetitive effect. That is, they can discourage private activity because the costs of abiding by the regulations might be seem as too high by some actors, thus preferring to stand aside; also, regulations can distort free markets, leading to distortions in prices and misallocation of resources. On the other hand, often times the costs of social regulations are often easier to measure than their benefits. This is because the costs can be directly measured by the amount of money regulations costs to the government and enterprises, while benefits are more often than not indirect, so there are no immediate indicators for how beneficial regulations can be.
