What Type of Secondary Structure Is in Blue in the Following

question 101

Multiple Choice

What type of secondary structure is in blue in the following protein?

• A) an α-helix
• B) a parallel β-pleated sheet
• C) an antiparallel β-pleated sheet
• D) a random coil
• E) This illustration does not show secondary structure.

---

Definitions:

Sample size

The number of observations or data points collected from a population for a study.

Confidence interval

A set of values obtained from sample data which probably encompasses the value of an unspecified population parameter.

Average hourly income

The mean income earned by an individual per hour of work.

Standard deviation

A metric that calculates the degree of spread or variability within a data set.