What Type of Validity Is Concerned with the Adequate Representation

question 8

Multiple Choice

What type of validity is concerned with the adequate representation of test items?

• A)content validity
• B)predictive validity
• C)concurrent validity
• D)construct validity

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Definitions:

G Protein

A group of proteins that act as molecular switches across cell membranes, involved in transmitting signals from stimuli outside the cell.

Signaling Molecule

A molecule such as a hormone, local regulator, or neurotransmitter that transmits information when it binds to a receptor on the cell surface or within the cell.

Ligands

Molecules or ions that bind to a central metal atom to form coordination compounds, affecting the properties and behaviors of that metal.

Glycoproteins

Molecules consisting of a protein bonded to sugar chains, essential in cell recognition, immunity, and cell signaling.