The Addition of One or More Molecules to the Molecular

question 23

Multiple Choice

The addition of one or more molecules to the molecular chain of an existing drug produces

• A)a toxin.
• B)a new compound that is less potent than the original drug.
• C)a compound that binds at different receptor sites than the original drug.
• D)an analog of the original compound.

---

Definitions:

Contingency Theory

A theory in the field of organizational behavior that posits the effectiveness of a leadership style is contingent upon the context and that no one style is best in all situations.

Blocking

In the context of learning and memory, blocking is a phenomenon where an existing association prevents the learning of a new association because the two stimuli compete for associative strength.

Conditioning

Conditioning is a process of behavior modification by which a subject comes to respond in a desired manner to a previously neutral stimulus.

Stimulus Presentation

The act of introducing a stimulus to a subject's sensory medium (e.g., visual, auditory) to provoke a response or examine the subject's behavior in psychological experiments.