The Outermost Structure of the Ear of Anuran Amphibians Is

question 50

Multiple Choice

The outermost structure of the ear of anuran amphibians is a/an

• A)pinna.
• B)semicircular canal.
• C)tympanic bulla.
• D)tympanic membrane.
• E)auditory meatus.

---

Definitions:

Drug Abstinence

Refers to the deliberate avoidance of drug use or the cessation of consuming substances after a period of regular intake.

Operant Chamber

A laboratory apparatus used to study animal behavior in a controlled environment, particularly for experiments in operant conditioning.

Extinction

Extinction in psychological terms refers to the gradual weakening and eventual disappearance of a conditioned response when the conditioned stimulus is no longer paired with the unconditioned stimulus.

Contingency Management

A behavior modification technique that involves varying reinforcement conditions to change behavior.