The most common symptom of caffeine withdrawal is:

a. headache.
b. irritibility.
c. anxious mood.
d. depressed mood.


Ans: A

Psychology

You might also like to view...

Some brain tissue called ____primarily consists of nerve pathways, myelinated axons, and the supportive glia cells that surround them, whereas other tissue, called ____, consists of the cell bodies of neurons and glia

a. white matter; gray matter b. gray matter; white matter c. forebrain; midbrain d. midbrain; forebrain

Psychology

When cognitive behavior is involved, who identifies and records the occurrence of the behavior?

a. the individual engaging in the behavior b. independent observers c. significant others d. A and B

Psychology

What do the social learning perspective and the cognitive perspective have in common?

a. ?They both are part of the sociocultural approach to explaining abnormal behavior. b. ?They both are no longer considered useful in explaining abnormal behavior. c. ?They both are part of the psychological approach to explaining abnormal behavior. d. ?They both are part of the biological approach to explaining abnormal behavior.

Psychology

Which of the following statements is FALSE?

a. Our understanding of syntax is automatic. b. Syntactical rules are learned implicitly. c. Learning syntax and learning word meaning involve different brain mechanisms. d. Syntax is a synonym for semantics. e. Syntax is a synonym for grammar.

Psychology