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Research in Science Answers

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Scientists have been experimenting with gene therapy, which often involves the use of bacteria or viruses to deliver new or modified genes to cells. These scientists believe gene therapy can be used to treat inherited diseases, but it is not yet in wide use even though many people have studied it. Which statement best describes gene therapy?

A
The idea has not yet achieved scientific consensus.
B
The idea has gained scientific consensus against its use.
C
The idea takes too long to test to develop scientific consensus.
D
The idea is supported by most scientists, but a vocal minority disagrees.
2
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What is the best description of the relationship between emerging scientific ideas and open-mindedness?

A
Open-mindedness results from emerging scientific ideas.
B
Open-mindedness often leads to emerging scientific ideas.
C
Open-mindedness leads to critical evaluation of emerging scientific ideas.
D
Open-mindedness helps people understand that emerging scientific ideas are uncertain.
3

Too much skepticism can

A
lead to new ideas.
B
prevent scientific progress.
C
prevent critical evaluation of ideas.
D
lead to acceptance of untested ideas.
4

What is skepticism?

A
a new scientific idea
B
being interested in new or different ideas
C
a general agreement among scientists about a scientific idea
D
the understanding that knowledge in a particular area can be uncertain
5

Which source should be avoided when conducting scientific research?

A
encyclopedias
B
personal blogs
C
scientific journals
D
government websites
6

The idea that all living things are made up of cells is considered scientific law. This means the idea

A
is an emerging scientific idea that has a logical explanation.
B
has been tested with similar results at least twice.
C
is supported by scientific consensus and a large amount of evidence.
D
has been rejected only once by the scientific community.
8

When scientists read research articles in scientific journals, they apply skepticism in order to

A
revise the conclusions.
B
describe experimental procedures.
C
decide what other scientists will think.
D
evaluate experimental procedures.
9

John doesn’t think that skepticism should play an important role in the scientific process. He says that skepticism interferes with scientific consensus. Which statement best describes John’s conclusion?

A
It is incorrect because skepticism helps scientists recognize when ideas are not supported by evidence.
B
It is correct because skepticism prevents the acceptance of creative ideas and new discoveries.
C
It is correct because skepticism prevents scientists from testing new ideas and communicating with other scientists.
D
It is incorrect because skepticism leads to the acceptance of new ideas, which can eventually gain scientific consensus.
10

Louis Pasteur developed the germ theory of disease, which states that many diseases are caused by microorganisms. Had scientists been skeptical but not open-minded about the idea,

A
it would not have been published in journals.
B
it would have been accepted without evidence.
C
it would not have become scientific consensus.
D
it would have been reproduced by other scientists.

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