Today has largely replaced homeostasis in our understanding of how the brain regulates the body's response to challenges from the environment. This is allostasis. This is further explained below.
<h3>What is
allostasis?</h3>
Generally, The process of preserving homeostasis through adapting an organism's internal environment to meet observed and expected needs is referred to as allostasis. Allostasis is described as the process of maintaining equilibrium.
In conclusion, Our knowledge of how the brain governs the body's reaction to challenges posed by the environment has essentially been supplanted by today's concept, which is known as homeostasis. Allostasis refers to this state.
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Answer:
C. Happy people are more likely to send a lot of tweets than sad people
Explanation:
- If the researcher wants to find out the relationships between the tweets and the happiness of the people and he comes to a conclusion that a positive correlation exists as the number of the people that are happier are more likely to send more tweets than those of the sad people and thus concluded that a strong correlation exists when people give more tweets are considered or reported to be happy.
A hypothesis becomes a theory when it holds true over time when verified against facts and is created via the scientific method.
<h3>
What is the hypothesis?</h3>
A hypothesis is a tested assertion about the relationship between two or more variables or a theory put up to explain an observed occurrence in a scientific environment. The hypothesis is a succinct statement of the researcher's expectation of the study's findings, which may or may not be confirmed by the results, in a scientific experiment or study. The scientific method's fundamental step is hypothesis testing.
It is customary to refer to the researcher's prediction as the alternative hypothesis and any other result as the null hypothesis, or, more simply put, the opposite of what was anticipated. (However, the phrases are flipped if the researchers are speculating that there won't be any difference or change, speculating, for instance, that the incidence of one variable won't increase or decrease in tandem with the other. The ability for a proposition to be shown to be incorrect, which certain schools of thought deem crucial to the scientific method, is met by the null hypothesis. Others, however, contend that testability is sufficient because it is not required to be able to imagine a scenario in which the hypothesis would be incorrect.
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