A Researcher Is Interested in Determining If a Long Term

question 39

Multiple Choice

A researcher is interested in determining if a long term change in the carbohydrate content of an individual's diet alters the levels of expression of carbohydrate metabolizing enzymes.Which of the following would address this question?

• A)proteomics
• B)DNA microarrays
• C)genomics
• D)lipidomics
• E)none of the above

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Definitions:

Proportion

Represents a part or fraction of a whole, usually expressed as a percentage or ratio in statistical contexts.

Unrelated Living Kidney Donation

The act of donating a kidney by a living person who has no genetic or familial relationship to the recipient.

Test Statistic

A value calculated from sample data during a hypothesis test, used to determine whether to reject the null hypothesis.

Statistically Significant

Describes a result that is unlikely to have occurred by chance alone, according to a predefined significance level.