The sudden reappearance of a response after a period of extinction is known as:

Which class of drugs enhances the GABA system to produce a more inhibiting effect on anxiety and thus greater sedation?

a. Benzodiazepines b. Antidepressants c. Stimulants d. Neuroleptics

Secondary circular reactions are repetitions of actions that trigger responses in the external environment, outside of the baby's body.

Answer the following statement true (T) or false (F)