The Participation Rate in the United States in 2010 Was

question 34

Multiple Choice

The participation rate in the United States in 2010 was approximately equal to

• A)96%.
• B)90%.
• C)65%.
• D)26%.
• E) 5%.

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Definitions:

Quaternary Structure

The overall conformation of a protein produced by the interaction of two or more polypeptide chains. Compare with primary, secondary, and tertiary protein structure.

Polypeptide Chains

Long chains of amino acids linked by peptide bonds, which fold into specific three-dimensional structures to form proteins.

Steroid Hormone

A type of hormone derived from cholesterol that can pass through cellular membranes and is involved in a wide range of bodily functions.

Nucleic Acid

Organic molecules that serve as the blueprint for proteins and, through the actions of proteins, the entire phenotype of a living organism; includes DNA and RNA.