All Are True for Transcription Activation EXCEPT

question 23

Multiple Choice

All are true for transcription activation EXCEPT:

• A) takes place when a transcriptional activator protein bound to DNA makes protein : protein contacts with RNA polymerase.
• B) the degree of transcriptional activation is proportional to the strength of the protein : protein interaction.
• C) a nucleotide sequence binding site for a DNA-binding protein serves as an activator site if DNA-binding protein can interact with promoter-bound RNA polymerase.
• D) if the DNA-bound transcriptional activator makes contact with two different components of RNA polymerase, the transcription is markedly elevated.
• E) all are true.

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Definitions:

Observations

The individual data points or recorded measures of variables collected during a research study or experiment.

Estimated Regression Equation

A mathematical formula predicting the relationship between the dependent variable and one or more independent variables, derived from regression analysis.

SSR

Sum of Squares due to Regression, indicating the proportion of variance in the dependent variable explained by the independent variables in a regression model.

SST

Sum of Squares Total, a measure in statistics that quantifies the total variance within a dataset.