Complex, Three-Dimensional, Tertiary Structures of Globular Proteins Are Characterized By

question 52

Multiple Choice

Complex, three-dimensional, tertiary structures of globular proteins are characterized by:

• A)an absence of hydrophilic amino acids.
• B)a helical shape.
• C)a lack of cysteines in the amino acid sequence.
• D)disulfide bonds.

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Definitions:

Residuals

The differences between observed values and the values predicted by a statistical model, indicating the accuracy of the model's predictions.

Statistical Significance

Refers to the likelihood that a relationship between two or more variables is caused by something other than random chance.

Slope

In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line.

Least-Squares Equation

A mathematical method used to find the best-fitting curve to a set of data points by minimizing the sum of the squares of the offsets ("the residuals") of the points from the curve.