Scientific knowledge is empirical.
<h3>What is scientific knowledge?</h3>
These are established knowledge, used to explain a behavior of interest, which are of great importance to humanity.
It is to be noted that that scientific knowledge are empirical because they evolve over time as they evaluate current realities and explanations as new data and technology become available.
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Answer:
Absolute refractory period
Explanation:
The absolute refractory period is short in an action potential. During the refractory period, there is no occurrence of another action potential. There would occur two types of refractory periods
Absolute refractory periods: Absolute period is the period when another action potential won't occur immediately after a first action potential. This refractory period also called an effective refractory period. This period happened because the sodium channel is inactivated and is stable in the same way until the hyper polarization does not occur.
Relative refractory period:
To locate a model text from which a law may be crafted, a researcher should consult a uniform law.
<h3><u>
What is the job of a researcher?</u></h3>
- A researcher's job is to do research using the scientific method to learn more about the world around us.
- Typically, researchers are employed by either university or commercial organizations.
- Plan research goals and test parameters with the assistance of committees and a team of other researchers.
- Identify the research techniques, variables, methods for gathering data, and analysis procedures.
- Make sure the project is being watched to ensure it complies with the rules and regulations.
- At the conclusion of the project, interpret the data, write reports outlining the research findings, and offer suggestions.
- Identify research areas to advance knowledge in a certain field.
To support future research, enlarge the body of academic literature, and enhance decision-making, researchers collect data over the course of a project, evaluate the data, and publish the findings.
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Answer:
The correct option is : B. Draft
Explanation:
The American Civil War was fought in United States of America, from the year 1861 till 1865. This civil war was fought between the Confederacy and the Union. The primary reason of this war was the enslavement of the black people.
During the first year of the war, both the parties had excess amount of manpower. But as the time passed, the number of volunteers decreased. To fulfill the need for manpower, both the sides used a draft law to force or encourage the people to volunteer.
