Which statement regarding science is false?? Question 23 options: ?Science has b
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Question
Which statement regarding science is false??
Question 23 options:
?Science has brought about life-improving discoveries, such as antibiotics.
?Science may ease the feeding of the world population by producing new plant strains.
?Science helps us to understand the causes of cancer.
?Science is a basis for all ethical or moral decisions.
?Scientific experimentation may make use of a model instead of an actual subject.
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Question 24 (1 point)
Which statement regarding the scientific method is false??
Question 24 options:
?Experimental results are often summarized in a graph or table.
?Hypotheses are finally proven as absolutely true or false.
?Statistical tests may be used to analyze experimental results.
?Experimental results are reported in scientific journals.
?The control is not subjected to the experimental variable.
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Question 25 (1 point)
Which statement regarding the scientific method is false??
Question 25 options:
?Consistent observations about a hypothesis may lead to a theory.
?Published research should provide enough detail to allow anyone to repeat the experiment in the same manner.
?Only one experimental variable is used in a controlled experiment.
?A theory that has been repeatedly supported is sometimes called a law.
?Theories formed in everyday life carry the same validity as a scientific theory.
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Question 26 (1 point)
Which answer choice lists the steps of the scientific method in the correct order??
Question 26 options:
?observation, experiment, hypothesis, conclusion, scientific theory
?hypothesis, observation, experiment, conclusion, scientific theory
?scientific theory, conclusion, hypothesis, experiment, observation
?conclusion, hypothesis, observation, experiment, scientific theory
?observation, hypothesis, experiment, conclusion, scientific theory
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?Science has brought about life-improving discoveries, such as antibiotics.
?Science may ease the feeding of the world population by producing new plant strains.
?Science helps us to understand the causes of cancer.
?Science is a basis for all ethical or moral decisions.
?Scientific experimentation may make use of a model instead of an actual subject.
Explanation / Answer
Ans 23) Science is a basis for all ethical or moral decisions
Science undoubtedly has given us some of the most phenomenal inventions of time-life, improved life and longevity through medical science and helped in better understanding of the world. It definitely is one of the reasons which has given life improving discovering like antibiotics, developed plants with better nutrition, understanding of cancer and use model subject for experiments. However we cannot take ethical and moral decisions based on science. There are things beyond science like belief, religious and understanding which helps in understanding ethical things.
Ans 23) Hypotheses are finally proven as absolutely true or false
Now, hypotheses is a supposed or assumed explanation of a particular thing which is made based on evidences that are limited. This is the beginning of more investigation to prove the hypotheses as right, wrong but it does not always end up being proven. We are not always able to determine that the hypotheses is true or false as at times reasoning might just not be enough and there might be further findings.
Ans 24) Theories formed in everyday life carry the same validity as the scientific theory
There are hundreds of theories formed everyday and some things are just assumption. This obviously necessarily does not mean it has to be converted into a scientific theory. A scientific theory is more of evidence and something that has been proven
Ans 25) Observation, Hypotheses, Experiment, Conclusion, Scientific Theory
Observation – It is the beginning of something where in order to start something, keen observation is required. This leads to multiple assumptions of things that might be right or wrong and to prove the same, the whole process of scientific experiment needs to be performed.
Hypotheses – After the observation, it is the proposed or assumed explanation based on little evidence we have gathered. The hypotheses may be right or wrong and requires a lot of other steps to prove the same. It is the beginning of the investigation, finding and research.
Experiment – It is steps of things and scientific research done to prove the validity of the hypotheses. It is the most rigorous part
Conclusion – After the experiment is complete, we can conclude if the hypotheses and observations were right or wrong. It is basically the end result of the experience.
Scientific Theory – This is the last step where something is being proved and is a well sustained and proven explanation of something that was observed. It is based on confirmed facts and lots of observation and experiments.
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