A(n) _____ is a drug that blocks the action of a neurotransmitter.
A) depressant
B) inhibitor
C) agonist
D) antagonist
D) antagonist
You might also like to view...
Mr. Wizard introduces the children on his TV show to accessory structures of our sensory systems. He tells them these structures are responsible for ____.?
a. ?modifying physical energy from the outside world b. ?converting physical energy into neural activity c. ?carrying information from receptors to the brain d. ?interpreting physical energy in a meaningful way
Activation of the _____ nervous system by anxiety during sexual behaviour can lead to premature ejaculation in males and lack of lubrication in females.
A) sympathetic B) parasympathetic C) central D) somatic
According to environmental psychologists, lower energy bills result from simply giving people immediate feedback about their use of gas or electricity with energy savings being magnified further with the addition of programs that
a. give warnings to people regarding their overuse of gas or electricity. b. give people exposure to models who are energy-conscious. c. give monetary rewards to people for energy conservation. d. offer electricity at lower prices during periods of high demand.
________ is a controversial disorder marked by the apparent appearance within one person of two or more distinct personalities, each with its own name and traits
a. Borderline personality disorder b. Antisocial personality disorder c. Dissociative identity disorder d. Bipolar disorder