______ is the ability to make flexible and efficient use of available brain resources in order to allow for cognitive efficiency, flexibility, and adaptability.

Patients in a catatonic stupor __________.

A. are highly suggestible to commands B. experience overwhelming hallucinations C. exhibit both echopraxia and echolalia D. display an absence of all movement and speech

Which of the following is the term that refers to feelings of apprehension, dread, or uneasiness?

a. anxiety b. fear c. phobia d. depression