The Complex of Zinc and Cysteine Residues Seen in the Structure

question 2

Multiple Choice

The complex of zinc and cysteine residues seen in the structure of steroid hormone receptors is referred to as a(an) ______________ structural motif.

• A)zinc loop
• B)zinc helix
• C)antiparallel zinc sheet
• D)zinc finger
• E)zinc turn

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Definitions:

Coefficient Of Determination

A measure used in statistical analysis that assesses the proportion of variance in the dependent variable that can be predicted from the independent variable(s).

Dependent Variable

The variable in an experiment or study that is affected by changes in the independent variable.

F Test

A statistical test used to compare two variances and determine if they are significantly different from each other.

Regression Analysis

A statistical method for examining the relationships between dependent and independent variables.