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Scientific Method
The scientific method is the basis of scientific investigation. A scientist will pose a question and formulate a hypothesis as a potential explanation or answer to the question. The hypothesis will be tested through a series of experiments. The results of the experiments will either prove or disprove the hypothesis. This category should contain questions and answers regarding the scientific method.
4,392 Questions
What is Alexander Oparin's hypothesis on the origins of life?
That chemical molecules and gases could have combined on the early Earth to form the more complex compounds found in living things.
Is a hypothesis firm as a theory?
After making careful observations,scientists construct a hypotesis and a scientific theory is a statement that supported by many scientific observations. so a theory is firm, because a scientific theory is an explanation of a broad range of related phenomena based on repeated testing of a hypothesis
What is an over-consolidation ratio?
The over consolidation ratio or OCR is defined as the highest stress experienced divided by the current stress
Materials created by scientific processes, usually as substitutes for scarce or expensive natural materials. For example, nylon was developed as a substitute for silk (spun by silkworms), and synthetic rubber for natural latex (from trees).
What is a Qualitative Inference?
Qualitative Inference is a term used to discus the idea of conceptually moving or 'inferring' between distinct cases or settings.
What is a test of hypothesis called?
A hypothesis is any idea used to explain and test a scientific idea. To find if it is true, you need to test it, which you do by running some testing, and it may then be proven.
What are the scientific attitude and method?
Scientific Method
1)Know your problem
2)Gather facts about your problem
3)Formulate Hypothesis
4)Experiment
5)Observe & Interpret
6)Formulate generalization
7)Application
Scientific Attitude
*Beliefs
-a scientist believe that everything thats happens in this world has a cause or reason
*Curiosity
-a scientist shows interest and pays particulars attention to object or events.He also ask question and seeks answer.
*Objectivity
-a scientist is objective if he does not allow his feelings and bases to influence his recording of observation, interpretation of data, and formulation of conclusion.
*Critical-Mindedness
-a scientist bases suggestions and conclusions on evidences. When in doubt, he question the veracity of a statement in relation to the evidence presented.
*Open-Mindedness
-a scientist listens to and respects ideas of others. He accept criticism and changes his mind if reliable evidences contradict his beliefs.
*Inventitiveness
-a scientist can generate new and original ideas.
*Risk-taking
-a scientist expresses his opinions and tries new ideas even at risk of failure or cristicism
*Itelestual Honesty
-a scientist gives a truthful report of observation. He does not w/hold important information just to please himself or others.
*Humility
-a scientist is humble when he admits that he is not free from committing errors. He recognize that there maybe better ideas and realized that there are individuals whom he may have to consult to arrive at correct observation and conclusion.
*Responsibility
-actively participates in a task and also dutifully perform task assigned to him.
What is the significance of scientific method?
what is the significance of scientific method?what is the significance of scientific method?
Why did heat kill Griffith's S bacteria?
Heat killed S bacteria in Griffith's experiment was because of the temperature of the heat. The heat was high enough to kill many things like proteins and enzymes, so the bacteria could not create endospores to harm the immune system.
What is punctuate distribution of cutaneous receptors?
Cutaneous Sensory Receptors are clustered in certain spots instead of being uniformly distributed. This clustering is called punctate distribution.
Why do scientist use the scientific method?
It helps them avoid mistakes and produce reliable information.
A beaker Tong is a tool to hold you beaker. You use them when the beaker is too hot to touch. You use it to transport it, often used with Bunson burners. They are best used to hold a hot Beaker.
What events on a mountain lead to the spring melt?
snow, rainfall, not the snow from ice rinks, hail, ice
What is a scientific method most effective in?
The scientific method is most effective in proving or finding an answer to your initial Hypothesis. Many times the scientific method will lead you to new questions.
