In Research,restriction Enzymes Are Used to

question 4

Multiple Choice

In research,restriction enzymes are used to

• A) stop replication of DNA at a specific base during DNA sequencing.
• B) cut DNA molecules into pieces that can be used to create recombinant DNA.
• C) measure the relative amounts of each base in a DNA molecule.
• D) join two fragments of DNA together to form a molecule of recombinant DNA.

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Definitions:

Margin Of Error

A measure in survey research, indicating the range within which the true value (for example, percentage of population holding a certain opinion) lies with a certain level of confidence.

Percentage Points

A unit for the difference of percentages, referring to the absolute difference between values in percentage terms, not the relative difference.

Social Desirability

The tendency of respondents to answer questions in a manner that will be viewed favorably by others, often leading to bias in survey research.

Survey Respondents

Individuals who provide data or answers to questions as part of a survey, contributing to research or assessments of opinions, behaviors, or demographics.