What Is True of DNA Arrays

question 29

Multiple Choice

What is true of DNA arrays?

• A)They are typically used to determine the expression levels of only a single gene in one experiment.
• B)They are useful for determining the changes in levels of protein in a cell in response to environmental stimuli..
• C)They are used to measure the levels of mRNA and protein at the same time.
• D)They can be used to compare the expression of mRNA from all the genes in cells under two different environmental conditions

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Definitions:

Opposite Directions

Opposite directions refer to the scenario where two or more entities move or act in contrasting pathways or alignments, leading to distinct or divergent outcomes.

Negative

Refers to something that is less than zero, opposite in direction, or detrimental in effect.

Variables

Variables are symbols or names that represent values or quantities in mathematical expressions, statistical models, and scientific experiments.

Axes

Lines or reference points used in graphs and diagrams to represent different variables.